ID CVE-2021-3450 Type cve Reporter openssl-security@openssl.org Modified 2022-04-29T17:50:00
Description
The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a "purpose" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named "purpose" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).
{"ubuntucve": [{"lastseen": "2021-11-22T21:22:14", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the\ncertificates present in a certificate chain. It is not set by default.\nStarting from OpenSSL version 1.1.1h a check to disallow certificates in\nthe chain that have explicitly encoded elliptic curve parameters was added\nas an additional strict check. An error in the implementation of this check\nmeant that the result of a previous check to confirm that certificates in\nthe chain are valid CA certificates was overwritten. This effectively\nbypasses the check that non-CA certificates must not be able to issue other\ncertificates. If a \"purpose\" has been configured then there is a subsequent\nopportunity for checks that the certificate is a valid CA. All of the named\n\"purpose\" values implemented in libcrypto perform this check. Therefore,\nwhere a purpose is set the certificate chain will still be rejected even\nwhen the strict flag has been used. A purpose is set by default in libssl\nclient and server certificate verification routines, but it can be\noverridden or removed by an application. In order to be affected, an\napplication must explicitly set the X509_V_FLAG_X509_STRICT verification\nflag and either not set a purpose for the certificate verification or, in\nthe case of TLS client or server applications, override the default\npurpose. OpenSSL versions 1.1.1h and newer are affected by this issue.\nUsers of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is\nnot impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected\n1.1.1h-1.1.1j).\n\n#### Notes\n\nAuthor| Note \n---|--- \n[mdeslaur](<https://launchpad.net/~mdeslaur>) | only affects 1.1.1h and later edk2 in Ubuntu contains an embedded OpenSSL earlier than 1.1.1h\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "ubuntucve", "title": "CVE-2021-3450", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-03-25T00:00:00", "id": "UB:CVE-2021-3450", "href": "https://ubuntu.com/security/CVE-2021-3450", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "openssl": [{"lastseen": "2022-01-04T08:37:41", "description": " The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Reported by Benjamin Kaduk (Akamai), Xiang Ding (Akamai), others at Akamai. \n\n * Fixed in OpenSSL 1.1.1k [(git commit)](<https://github.com/openssl/openssl/commit/2a40b7bc7b94dd7de897a74571e7024f0cf0d63b>) (Affected 1.1.1h-1.1.1j)\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "openssl", "title": "Vulnerability in OpenSSL - CA certificate check bypass with X509_V_FLAG_X509_STRICT ", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-03-25T00:00:00", "id": "OPENSSL:CVE-2021-3450", "href": "https://www.openssl.org/news/secadv/20210325.txt", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "osv": [{"lastseen": "2022-05-11T21:48:50", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-08-25T20:54:00", "type": "osv", "title": "Certificate check bypass in openssl-src", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-08-19T17:22:00", "id": "OSV:GHSA-8HFJ-XRJ2-PM22", "href": "https://osv.dev/vulnerability/GHSA-8hfj-xrj2-pm22", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2022-05-11T21:35:57", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the\ncertificates present in a certificate chain. It is not set by default.\n\nStarting from OpenSSL version 1.1.1h a check to disallow certificates in\nthe chain that have explicitly encoded elliptic curve parameters was added\nas an additional strict check.\n\nAn error in the implementation of this check meant that the result of a\nprevious check to confirm that certificates in the chain are valid CA\ncertificates was overwritten. This effectively bypasses the check\nthat non-CA certificates must not be able to issue other certificates.\n\nIf a \"purpose\" has been configured then there is a subsequent opportunity\nfor checks that the certificate is a valid CA. All of the named \"purpose\"\nvalues implemented in libcrypto perform this check. Therefore, where\na purpose is set the certificate chain will still be rejected even when the\nstrict flag has been used. A purpose is set by default in libssl client and\nserver certificate verification routines, but it can be overridden or\nremoved by an application.\n\nIn order to be affected, an application must explicitly set the\nX509_V_FLAG_X509_STRICT verification flag and either not set a purpose\nfor the certificate verification or, in the case of TLS client or server\napplications, override the default purpose.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-05-01T12:00:00", "type": "osv", "title": "CA certificate check bypass with X509_V_FLAG_X509_STRICT", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-10-19T22:14:35", "id": "OSV:RUSTSEC-2021-0056", "href": "https://osv.dev/vulnerability/RUSTSEC-2021-0056", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "rustsec": [{"lastseen": "2021-12-27T16:53:00", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the\ncertificates present in a certificate chain. It is not set by default.\n\nStarting from OpenSSL version 1.1.1h a check to disallow certificates in\nthe chain that have explicitly encoded elliptic curve parameters was added\nas an additional strict check.\n\nAn error in the implementation of this check meant that the result of a\nprevious check to confirm that certificates in the chain are valid CA\ncertificates was overwritten. This effectively bypasses the check\nthat non-CA certificates must not be able to issue other certificates.\n\nIf a \"purpose\" has been configured then there is a subsequent opportunity\nfor checks that the certificate is a valid CA. All of the named \"purpose\"\nvalues implemented in libcrypto perform this check. Therefore, where\na purpose is set the certificate chain will still be rejected even when the\nstrict flag has been used. A purpose is set by default in libssl client and\nserver certificate verification routines, but it can be overridden or\nremoved by an application.\n\nIn order to be affected, an application must explicitly set the\nX509_V_FLAG_X509_STRICT verification flag and either not set a purpose\nfor the certificate verification or, in the case of TLS client or server\napplications, override the default purpose.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-05-01T12:00:00", "type": "rustsec", "title": "CA certificate check bypass with X509_V_FLAG_X509_STRICT", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-10-19T22:14:35", "id": "RUSTSEC-2021-0056", "href": "https://rustsec.org/advisories/RUSTSEC-2021-0056", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "mscve": [{"lastseen": "2021-12-06T18:18:27", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j). \n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-10-12T07:00:00", "type": "mscve", "title": "OpenSSL: CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT", "bulletinFamily": "microsoft", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-10-12T07:00:00", "id": "MS:CVE-2021-3450", "href": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-3450", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "f5": [{"lastseen": "2022-02-10T00:00:00", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a "purpose" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named "purpose" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j). ([CVE-2021-3450](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>))\n\nImpact\n\nThere is no impact; F5 products are not affected by this vulnerability.\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-26T18:20:00", "type": "f5", "title": "OpenSSL vulnerability CVE-2021-3450", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2021-03-31T20:47:00", "id": "F5:K52171694", "href": "https://support.f5.com/csp/article/K52171694", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "github": [{"lastseen": "2022-04-22T17:57:42", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-08-25T20:54:00", "type": "github", "title": "Certificate check bypass in openssl-src", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3450"], "modified": "2022-04-22T16:50:55", "id": "GHSA-8HFJ-XRJ2-PM22", "href": "https://github.com/advisories/GHSA-8hfj-xrj2-pm22", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "debiancve": [{"lastseen": "2022-05-17T07:37:07", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. 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'rhel-8-for-x86_64-highavailability-eus-source-rpms',\n 'rhel-8-for-x86_64-highavailability-eus-source-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-highavailability-tus-debug-rpms',\n 'rhel-8-for-x86_64-highavailability-tus-rpms',\n 'rhel-8-for-x86_64-highavailability-tus-source-rpms'\n ],\n 'rhel_eus_8_4_resilientstorage': [\n 'rhel-8-for-s390x-resilientstorage-eus-debug-rpms',\n 'rhel-8-for-s390x-resilientstorage-eus-debug-rpms__8_DOT_4',\n 'rhel-8-for-s390x-resilientstorage-eus-rpms',\n 'rhel-8-for-s390x-resilientstorage-eus-rpms__8_DOT_4',\n 'rhel-8-for-s390x-resilientstorage-eus-source-rpms',\n 'rhel-8-for-s390x-resilientstorage-eus-source-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-resilientstorage-eus-debug-rpms',\n 'rhel-8-for-x86_64-resilientstorage-eus-debug-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-resilientstorage-eus-rpms',\n 'rhel-8-for-x86_64-resilientstorage-eus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-resilientstorage-eus-source-rpms',\n 'rhel-8-for-x86_64-resilientstorage-eus-source-rpms__8_DOT_4'\n ],\n 'rhel_eus_8_4_sap': [\n 'rhel-8-for-s390x-sap-netweaver-eus-debug-rpms',\n 'rhel-8-for-s390x-sap-netweaver-eus-debug-rpms__8_DOT_4',\n 'rhel-8-for-s390x-sap-netweaver-eus-rpms',\n 'rhel-8-for-s390x-sap-netweaver-eus-rpms__8_DOT_4',\n 'rhel-8-for-s390x-sap-netweaver-eus-source-rpms',\n 'rhel-8-for-s390x-sap-netweaver-eus-source-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-sap-netweaver-e4s-debug-rpms',\n 'rhel-8-for-x86_64-sap-netweaver-e4s-rpms',\n 'rhel-8-for-x86_64-sap-netweaver-e4s-source-rpms',\n 'rhel-8-for-x86_64-sap-netweaver-eus-debug-rpms',\n 'rhel-8-for-x86_64-sap-netweaver-eus-debug-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-sap-netweaver-eus-rpms',\n 'rhel-8-for-x86_64-sap-netweaver-eus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-sap-netweaver-eus-source-rpms',\n 'rhel-8-for-x86_64-sap-netweaver-eus-source-rpms__8_DOT_4'\n ],\n 'rhel_eus_8_4_sap_hana': [\n 'rhel-8-for-x86_64-sap-solutions-e4s-debug-rpms',\n 'rhel-8-for-x86_64-sap-solutions-e4s-rpms',\n 'rhel-8-for-x86_64-sap-solutions-e4s-source-rpms',\n 'rhel-8-for-x86_64-sap-solutions-eus-debug-rpms',\n 'rhel-8-for-x86_64-sap-solutions-eus-debug-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-sap-solutions-eus-rpms',\n 'rhel-8-for-x86_64-sap-solutions-eus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-sap-solutions-eus-source-rpms',\n 'rhel-8-for-x86_64-sap-solutions-eus-source-rpms__8_DOT_4'\n ],\n 'rhel_eus_8_4_supplementary': [\n 'rhel-8-for-aarch64-supplementary-eus-rpms',\n 'rhel-8-for-aarch64-supplementary-eus-rpms__8_DOT_4',\n 'rhel-8-for-aarch64-supplementary-eus-source-rpms',\n 'rhel-8-for-aarch64-supplementary-eus-source-rpms__8_DOT_4',\n 'rhel-8-for-s390x-supplementary-eus-rpms',\n 'rhel-8-for-s390x-supplementary-eus-rpms__8_DOT_4',\n 'rhel-8-for-s390x-supplementary-eus-source-rpms',\n 'rhel-8-for-s390x-supplementary-eus-source-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-supplementary-eus-rpms',\n 'rhel-8-for-x86_64-supplementary-eus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-supplementary-eus-source-rpms',\n 'rhel-8-for-x86_64-supplementary-eus-source-rpms__8_DOT_4'\n ],\n 'rhel_extras_nfv_8': [\n 'rhel-8-for-x86_64-nfv-debug-rpms',\n 'rhel-8-for-x86_64-nfv-rpms',\n 'rhel-8-for-x86_64-nfv-source-rpms',\n 'rhel-8-for-x86_64-nfv-tus-debug-rpms',\n 'rhel-8-for-x86_64-nfv-tus-rpms',\n 'rhel-8-for-x86_64-nfv-tus-source-rpms'\n ],\n 'rhel_extras_rt_8': [\n 'rhel-8-for-x86_64-nfv-debug-rpms',\n 'rhel-8-for-x86_64-nfv-rpms',\n 'rhel-8-for-x86_64-nfv-source-rpms',\n 'rhel-8-for-x86_64-rt-debug-rpms',\n 'rhel-8-for-x86_64-rt-rpms',\n 'rhel-8-for-x86_64-rt-source-rpms',\n 'rhel-8-for-x86_64-rt-tus-debug-rpms',\n 'rhel-8-for-x86_64-rt-tus-rpms',\n 'rhel-8-for-x86_64-rt-tus-source-rpms'\n ],\n 'rhel_tus_8_4_appstream': [\n 'rhel-8-for-x86_64-appstream-tus-debug-rpms',\n 'rhel-8-for-x86_64-appstream-tus-debug-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-appstream-tus-rpms',\n 'rhel-8-for-x86_64-appstream-tus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-appstream-tus-source-rpms',\n 'rhel-8-for-x86_64-appstream-tus-source-rpms__8_DOT_4'\n ],\n 'rhel_tus_8_4_baseos': [\n 'rhel-8-for-x86_64-baseos-tus-debug-rpms',\n 'rhel-8-for-x86_64-baseos-tus-debug-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-baseos-tus-rpms',\n 'rhel-8-for-x86_64-baseos-tus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-baseos-tus-source-rpms',\n 'rhel-8-for-x86_64-baseos-tus-source-rpms__8_DOT_4'\n ],\n 'rhel_tus_8_4_highavailability': [\n 'rhel-8-for-x86_64-highavailability-tus-debug-rpms',\n 'rhel-8-for-x86_64-highavailability-tus-debug-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-highavailability-tus-rpms',\n 'rhel-8-for-x86_64-highavailability-tus-rpms__8_DOT_4',\n 'rhel-8-for-x86_64-highavailability-tus-source-rpms',\n 'rhel-8-for-x86_64-highavailability-tus-source-rpms__8_DOT_4'\n ]\n};\n\nvar repo_sets = rhel_get_valid_repo_sets(repositories:repositories);\nvar enterprise_linux_flag = rhel_repo_sets_has_enterprise_linux(repo_sets:repo_sets);\nif(repo_sets == RHEL_REPOS_NO_OVERLAP_MESSAGE) audit(AUDIT_PACKAGE_LIST_MISSING, RHEL_REPO_AUDIT_PACKAGE_LIST_DETAILS);\n\nvar pkgs = [\n {'reference':'openssl-1.1.1g-15.el8_3', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-1.1.1g-15.el8_3', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-devel-1.1.1g-15.el8_3', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-devel-1.1.1g-15.el8_3', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-devel-1.1.1g-15.el8_3', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-devel-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-libs-1.1.1g-15.el8_3', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-libs-1.1.1g-15.el8_3', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-libs-1.1.1g-15.el8_3', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-libs-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'openssl-perl-1.1.1g-15.el8_3', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1', 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 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An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a purpose has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named purpose values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k.\n OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).\n (CVE-2021-3450)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"score": 7.4, "vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"}, "published": "2022-02-09T00:00:00", "type": "nessus", "title": "AlmaLinux 8 : openssl (ALSA-2021:1024)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2022-02-14T00:00:00", "cpe": ["p-cpe:/a:alma:linux:openssl", "p-cpe:/a:alma:linux:openssl-devel", "p-cpe:/a:alma:linux:openssl-libs", "p-cpe:/a:alma:linux:openssl-perl", "cpe:/o:alma:linux:8"], "id": "ALMA_LINUX_ALSA-2021-1024.NASL", "href": "https://www.tenable.com/plugins/nessus/157719", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from\n# AlmaLinux Security Advisory ALSA-2021:1024.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(157719);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/02/14\");\n\n script_cve_id(\"CVE-2021-3449\", \"CVE-2021-3450\");\n script_xref(name:\"ALSA\", value:\"2021:1024\");\n script_xref(name:\"IAVA\", value:\"2021-A-0149-S\");\n script_xref(name:\"IAVA\", value:\"2021-A-0193\");\n script_xref(name:\"IAVA\", value:\"2021-A-0195\");\n script_xref(name:\"IAVA\", value:\"2021-A-0192-S\");\n\n script_name(english:\"AlmaLinux 8 : openssl (ALSA-2021:1024)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote AlmaLinux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nALSA-2021:1024 advisory.\n\n - An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a\n client. 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Starting from OpenSSL version 1.1.1h a check to disallow\n certificates in the chain that have explicitly encoded elliptic curve parameters was added as an\n additional strict check. An error in the implementation of this check meant that the result of a previous\n check to confirm that certificates in the chain are valid CA certificates was overwritten. This\n effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a\n purpose has been configured then there is a subsequent opportunity for checks that the certificate is a\n valid CA. All of the named purpose values implemented in libcrypto perform this check. Therefore, where\n a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A\n purpose is set by default in libssl client and server certificate verification routines, but it can be\n overridden or removed by an application. 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Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).\n (CVE-2021-3450)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://errata.almalinux.org/8/ALSA-2021-1024.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2021-3450\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", 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thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AlmaLinux/release\", \"Host/AlmaLinux/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('misc_func.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar release = get_kb_item('Host/AlmaLinux/release');\nif (isnull(release) || 'AlmaLinux' >!< release) audit(AUDIT_OS_NOT, 'AlmaLinux');\nvar os_ver = pregmatch(pattern: \"AlmaLinux release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'AlmaLinux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^8([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'AlmaLinux 8.x', 'AlmaLinux ' + os_ver);\n\nif (!get_kb_item('Host/AlmaLinux/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'AlmaLinux', cpu);\n\nvar pkgs = [\n {'reference':'openssl-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},\n {'reference':'openssl-devel-1.1.1g-15.el8_3', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},\n {'reference':'openssl-devel-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},\n {'reference':'openssl-libs-1.1.1g-15.el8_3', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},\n {'reference':'openssl-libs-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},\n {'reference':'openssl-perl-1.1.1g-15.el8_3', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n 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PoC by po6ix: const y18n = require('y18n')();\n y18n.setLocale('__proto__'); y18n.updateLocale({polluted: true}); console.log(polluted); // true (CVE-2020-7774)\n\n - Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo(). (CVE-2021-22918)\n\n - The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity. (CVE-2021-23362)\n\n - ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a denial of service. 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(CVE-2021-3449)\n\n - The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a purpose has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named purpose values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. 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PoC by po6ix: const y18n = require('y18n')();\n y18n.setLocale('__proto__'); y18n.updateLocale({polluted: true}); console.log(polluted); // true (CVE-2020-7774)\n\n - Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo(). (CVE-2021-22918)\n\n - The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity. (CVE-2021-23362)\n\n - ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a denial of service. 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PoC by po6ix: const y18n = require('y18n')();\n y18n.setLocale('__proto__'); y18n.updateLocale({polluted: true}); console.log(polluted); // true (CVE-2020-7774)\n\n - Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo(). (CVE-2021-22918)\n\n - The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity. (CVE-2021-23362)\n\n - ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a denial of service. 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(CVE-2021-3449)\n\n - The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a purpose has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named purpose values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. 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PoC by po6ix: const y18n = require('y18n')();\n y18n.setLocale('__proto__'); y18n.updateLocale({polluted: true}); console.log(polluted); // true\n (CVE-2020-7774)\n\n - Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is\n used to convert strings to ASCII. The pointer p is read and increased without checking whether it is\n beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information\n disclosures or crashes. This function can be triggered via uv_getaddrinfo(). (CVE-2021-22918)\n\n - The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS)\n via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression\n exhibits polynomial worst-case time complexity. (CVE-2021-23362)\n\n - ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a\n denial of service. Malicious SRIs could take an extremely long time to process, leading to denial of\n service. This issue only affects consumers using the strict option. (CVE-2021-27290)\n\n - An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a\n client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was\n present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL\n pointer dereference will result, leading to a crash and a denial of service attack. A server is only\n vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS\n clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of\n these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in\n OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j). (CVE-2021-3449)\n\n - The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a\n certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow\n certificates in the chain that have explicitly encoded elliptic curve parameters was added as an\n additional strict check. An error in the implementation of this check meant that the result of a previous\n check to confirm that certificates in the chain are valid CA certificates was overwritten. This\n effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a\n purpose has been configured then there is a subsequent opportunity for checks that the certificate is a\n valid CA. All of the named purpose values implemented in libcrypto perform this check. Therefore, where\n a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A\n purpose is set by default in libssl client and server certificate verification routines, but it can be\n overridden or removed by an application. In order to be affected, an application must explicitly set the\n X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification\n or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions\n 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k.\n OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).\n (CVE-2021-3450)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1183155\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1183851\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1183852\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1184450\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1187973\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1187976\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1187977\");\n # https://lists.suse.com/pipermail/sle-security-updates/2021-July/009145.html\n script_set_attribute(attribute:\"see_also\", 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Successful attacks of this vulnerability can result\n in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server.\n (CVE-2021-2372)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.oracle.com/security-alerts/cpujul2021.html#AppendixMSQL\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.oracle.com/a/tech/docs/cpujul2021cvrf.xml\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade to MySQL version 8.0.26 or later.\");\n script_set_attribute(attribute:\"agent\", value:\"all\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2021-2417\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2021-22901\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2021/07/20\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2021/07/20\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/07/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"combined\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:oracle:mysql\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Databases\");\n\n script_copyright(english:\"This script is Copyright (C) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"mysql_version.nasl\", \"mysql_login.nasl\", \"mysql_version_local.nasl\", \"mysql_win_installed.nbin\", \"macosx_mysql_installed.nbin\");\n script_require_keys(\"installed_sw/MySQL Server\");\n\n exit(0);\n}\n\ninclude('vcf_extras_mysql.inc');\n\nvar app_info = vcf::mysql::combined_get_app_info();\n\nvar constraints = [{ 'min_version' : '8.0.0', 'fixed_version' : '8.0.26'}];\n\nvcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);\n", "cvss": {"score": 8, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:C"}}], "redhatcve": [{"lastseen": "2022-05-18T23:39:40", "description": "A flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is to data confidentiality and integrity.\n#### Mitigation\n\nThe following conditions have to be met for an application compiled with OpenSSL to be vulnerable: \n\n\n\\- the CA trusted by the system must issue or have issued certificates that don't include basic Key Usage extension. \n\\- the CA certificates must not have path length constraint set to a value that would limit the certificate chain to just the subscriber certificates (i.e. CA certificate just above the subscriber cert must not have 0 as the path length constraint, and any CA above it must not have it increase by more than 1 for every level in the hierarchy) \n\\- the attacker needs to have access to such subscriber certificate (without basic Key Usage and linking up to CAs without path length constraints or not effectively constraining certs issued by this certificate) \n\\- the application under attack must use the X509_V_FLAG_X509_STRICT flag and must not set purpose for the certificate verification \n\n\nif any of the above conditions are not met then the application compiled with OpenSSL is not vulnerable to the CVE. \n\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-03-25T14:58:02", "type": "redhatcve", "title": "CVE-2021-3450", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, 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This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience.\n\nThis release adds the new Apache HTTP Server 2.4.37 Service Pack 7 packages that are part of the JBoss Core Services offering.\n\nThis release serves as a replacement for Red Hat JBoss Core Services Pack Apache Server 2.4.37 Service Pack 6 and includes bug fixes and enhancements. Refer to the Release Notes for information on the most significant bug fixes and enhancements included in this release.\n\nSecurity fix(es):\n\n* openssl: NULL pointer deref in signature_algorithms processing (CVE-2021-3449)\n\n* openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-14T15:56:11", "type": "redhat", "title": "(RHSA-2021:1200) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP7 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-14T15:56:58", "id": "RHSA-2021:1200", "href": "https://access.redhat.com/errata/RHSA-2021:1200", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-10-19T20:39:42", "description": "Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. 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It is comprised of the Apache HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector (mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat Native library.\n\nThis release of Red Hat JBoss Web Server 3.1 Service Pack 12 serves as a replacement for Red Hat JBoss Web Server 3.1.11, and includes bug fixes, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* openssl: NULL pointer dereference in signature_algorithms processing (CVE-2021-3449)\n* openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-14T17:52:55", "type": "redhat", "title": "(RHSA-2021:1203) Important: Red Hat JBoss Web Server 3.1 Service Pack 12 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-14T17:53:50", "id": "RHSA-2021:1203", "href": "https://access.redhat.com/errata/RHSA-2021:1203", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2022-01-05T10:43:47", "description": "The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nChanges to the redhat-release-virtualization-host component:\n\n* Previously, the redhat-support-tool was missing from the RHV-H 4.4 package. \nIn this release, the redhat-support-tool has been added. (BZ#1928607)\n\nSecurity Fix(es):\n\n* openssl: NULL pointer dereference in signature_algorithms processing (CVE-2021-3449)\n\n* openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-14T10:18:16", "type": "redhat", "title": "(RHSA-2021:1189) Important: Red Hat Virtualization security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2022-01-05T09:55:17", "id": "RHSA-2021:1189", "href": "https://access.redhat.com/errata/RHSA-2021:1189", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-10-19T20:36:36", "description": "OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.\n\nSecurity Fix(es):\n\n* openssl: NULL pointer dereference in signature_algorithms processing (CVE-2021-3449)\n\n* openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-29T19:03:22", "type": "redhat", "title": "(RHSA-2021:1024) Important: openssl security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-29T19:17:58", "id": "RHSA-2021:1024", "href": "https://access.redhat.com/errata/RHSA-2021:1024", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-10-19T20:36:09", "description": "Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache Tomcat Servlet container, JBoss HTTP Connector (mod_cluster), the PicketLink Vault extension for Apache Tomcat, and the Tomcat Native library.\n\nThis release of Red Hat JBoss Web Server 5.4.2 serves as a replacement for Red Hat JBoss Web Server 5.4.1, and includes bug fixes, enhancements and component upgrades, which are documented in the Release Notes, linked to in the References.\n\nSecurity Fix(es):\n\n* openssl: NULL pointer dereference in signature_algorithms processing (CVE-2021-3449)\n* openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-14T14:29:30", "type": "redhat", "title": "(RHSA-2021:1196) Important: Red Hat JBoss Web Server 5.4.2 Security Update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-14T14:30:20", "id": "RHSA-2021:1196", "href": "https://access.redhat.com/errata/RHSA-2021:1196", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-10-19T20:37:44", "description": "Red Hat OpenShift Serverless 1.14.0 is a generally available release of the OpenShift Serverless Operator. This version of the OpenShift Serverless Operator is supported on Red Hat OpenShift Container Platform versions 4.6 and 4.7, and includes security and bug fixes and enhancements. For more information, see the documentation listed in the References section.\n\nSecurity Fix(es):\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* golang: cmd/go: packages using cgo can cause arbitrary code execution at build time (CVE-2021-3115)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-04-22T17:09:24", "type": "redhat", "title": "(RHSA-2021:1338) Moderate: Release of OpenShift Serverless 1.14.0 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-20305", "CVE-2021-3114", "CVE-2021-3115", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-22T17:10:18", "id": "RHSA-2021:1338", "href": "https://access.redhat.com/errata/RHSA-2021:1338", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:39:15", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.1.6 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the\ncapabilities to address common challenges that administrators and site\nreliability engineers face as they work across a range of public and\nprivate cloud environments. Clusters and applications are all visible and\nmanaged from a single console\u2014with security policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster\nManagement for Kubernetes, which fix several bugs and security issues. See\nthe following Release Notes documentation, which will be updated shortly \nfor this release, for additional details about this release:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_mana\ngement_for_kubernetes/2.1/html/release_notes/\n\nSecurity fixes:\n\n* golang.org/x/text: possibility to trigger an infinite loop in\nencoding/unicode could lead to crash (CVE-2020-14040)\n\n* mquery: Code injection via merge or clone operation (CVE-2020-35149)\n\nFor more details about the security issue, including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.\n\nBug fixes:\n\n* RHACM 2.1.6 images (BZ#1940581)\n\n* When generating the import cluster string, it can include unescaped characters (BZ#1934184)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "LOW", "baseScore": 8.6, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 4.7}, "published": "2021-04-26T11:51:14", "type": "redhat", "title": "(RHSA-2021:1369) Moderate: Red Hat Advanced Cluster Management 2.1.6 security and bug fix updates", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-0466", "CVE-2020-14040", "CVE-2020-27152", "CVE-2020-28374", "CVE-2020-35149", "CVE-2021-20305", "CVE-2021-26708", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-3121", "CVE-2021-3347", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-26T11:51:59", "id": "RHSA-2021:1369", "href": "https://access.redhat.com/errata/RHSA-2021:1369", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-04-19T19:08:30", "description": "Red Hat OpenShift Container Storage is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Container Storage is a highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Container Storage provisions a multicloud data management service with an S3 compatible API.\n\nSecurity Fix(es):\n\n* nodejs-y18n: prototype pollution vulnerability (CVE-2020-7774)\n\n* kubernetes: Incomplete fix for CVE-2019-11250 allows for token leak in logs when logLevel >= 9 (CVE-2020-8565)\n\n* jwt-go: access restriction bypass vulnerability (CVE-2020-26160)\n\n* nodejs-date-and-time: ReDoS in parsing via date.compile (CVE-2020-26289)\n\n* golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362)\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* NooBaa: noobaa-operator leaking RPC AuthToken into log files (CVE-2021-3528)\n\n* nodejs-yargs-parser: prototype pollution vulnerability (CVE-2020-7608)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\nThis update includes various bug fixes and enhancements. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat OpenShift Container Storage Release Notes for information on the most significant of these changes:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.7/html-single/4.7_release_notes/index\n\nAll Red Hat OpenShift Container Storage users are advised to upgrade to these updated images.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-05-19T09:08:44", "type": "redhat", "title": "(RHSA-2021:2041) Moderate: Red Hat OpenShift Container Storage 4.7.0 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-11250", "CVE-2020-25678", "CVE-2020-26160", "CVE-2020-26289", "CVE-2020-28362", "CVE-2020-7608", "CVE-2020-7774", "CVE-2020-8565", "CVE-2021-20305", "CVE-2021-3114", "CVE-2021-3139", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3528"], "modified": "2021-05-19T09:09:34", "id": "RHSA-2021:2041", "href": "https://access.redhat.com/errata/RHSA-2021:2041", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:38:40", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.0.10 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the\ncapabilities to address common challenges that administrators and site\nreliability engineers face as they work across a range of public and\nprivate cloud environments. Clusters and applications are all visible and\nmanaged from a single console\u2014with security policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster\nManagement for Kubernetes, which resolve some security issues and bugs. See\nthe following Release Notes documentation, which will be updated shortly\nfor this release, for details about this\nrelease:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.0/html/release_notes/\n\nSecurity fixes: \n\n* nodejs-underscore: Arbitrary code execution via the template function (CVE-2021-23358)\n\nFor more details about the security issue, including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.\n\nBug fix:\n\n* RHACM 2.0.10 images (BZ #1940452)", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-28T12:40:18", "type": "redhat", "title": "(RHSA-2021:1448) Moderate: Red Hat Advanced Cluster Management 2.0.10 security and bug fix updates", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-0466", "CVE-2020-15586", "CVE-2020-16845", "CVE-2020-27152", "CVE-2020-28362", "CVE-2020-28374", "CVE-2021-20305", "CVE-2021-23358", "CVE-2021-26708", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-3347", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-28T12:41:01", "id": "RHSA-2021:1448", "href": "https://access.redhat.com/errata/RHSA-2021:1448", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:36:33", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.2.2 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console\u2014with security policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs and security issues. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.2/html/release_notes/\n\nSecurity Fix(es):\n\n* fastify-reply-from: crafted URL allows prefix scape of the proxied backend service (CVE-2021-21321)\n\n* fastify-http-proxy: crafted URL allows prefix scape of the proxied backend service (CVE-2021-21322)\n\n* golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)\n\n* nodejs-lodash: ReDoS via the toNumber, trim and trimEnd functions (CVE-2020-28500)\n\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)\n\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)\n\n* go-slug: partial protection against zip slip attacks (CVE-2020-29529)\n\n* nodejs-lodash: command injection via template (CVE-2021-23337)\n\n* openssl: integer overflow in CipherUpdate (CVE-2021-23840)\n\n* openssl: NULL pointer dereference in X509_issuer_and_serial_hash() (CVE-2021-23841)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Documentation is referencing deprecated API for Service Export - Submariner (BZ#1936528)\n\n* Importing of cluster fails due to error/typo in generated command (BZ#1936642)\n\n* RHACM 2.2.2 images (BZ#1938215)\n\n* 2.2 clusterlifecycle fails to allow provision `fips: true` clusters on aws, vsphere (BZ#1941778)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 10.0, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-04-12T18:59:09", "type": "redhat", "title": "(RHSA-2021:1168) Important: Red Hat Advanced Cluster Management 2.2.2 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-0466", "CVE-2020-14040", "CVE-2020-27152", "CVE-2020-28374", "CVE-2020-28500", "CVE-2020-28851", "CVE-2020-28852", "CVE-2020-29529", "CVE-2021-21321", "CVE-2021-21322", "CVE-2021-23337", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-26708", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-3121", "CVE-2021-3347", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-12T18:59:56", "id": "RHSA-2021:1168", "href": "https://access.redhat.com/errata/RHSA-2021:1168", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:38:16", "description": "Windows Container Support for Red Hat OpenShift allows you to deploy Windows container workloads running on Windows Server containers.\n\nSecurity Fix(es):\n\n* kubernetes: LoadBalancer Service type don't create a HNS policy for empty or invalid external loadbalancer IP, what could lead to MITM (CVE-2021-25736)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* WMCO patch pub-key-hash annotation to Linux node (BZ#1945248)\n\n* LoadBalancer Service type with invalid external loadbalancer IP breaks the datapath (BZ#1952917)\n\n* Telemetry info not completely available to identify windows nodes (BZ#1955319)\n\n* WMCO incorrectly shows node as ready after a failed configuration (BZ#1956412)\n\n* kube-proxy service terminated unexpectedly after recreated LB service (BZ#1963263)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-06-23T05:30:08", "type": "redhat", "title": "(RHSA-2021:2130) Moderate: Windows Container Support for Red Hat OpenShift 2.0.1 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-3842", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-13776", "CVE-2020-15358", "CVE-2020-24977", "CVE-2020-27618", "CVE-2020-28196", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2021-20305", "CVE-2021-25736", "CVE-2021-27219", "CVE-2021-3326", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-06-23T05:30:43", "id": "RHSA-2021:2130", "href": "https://access.redhat.com/errata/RHSA-2021:2130", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:40:21", "description": "Red Hat OpenShift Jaeger is Red Hat's distribution of the Jaeger project,\ntailored for installation into an on-premise OpenShift Container Platform\ninstallation.\n\nSecurity Fix(es):\n\n* golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362)\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-06-23T15:33:42", "type": "redhat", "title": "(RHSA-2021:2532) Moderate: Red Hat OpenShift Jaeger 1.17.9 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-3842", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-13776", "CVE-2020-15358", "CVE-2020-24977", "CVE-2020-26116", "CVE-2020-27618", "CVE-2020-27619", "CVE-2020-28196", "CVE-2020-28362", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2021-20305", "CVE-2021-23336", "CVE-2021-27219", "CVE-2021-3114", "CVE-2021-3177", "CVE-2021-3326", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-06-23T15:34:24", "id": "RHSA-2021:2532", "href": "https://access.redhat.com/errata/RHSA-2021:2532", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:39:47", "description": "Red Hat OpenShift Serverless 1.10.2 is a generally available release of the OpenShift Serverless Operator. This version of the OpenShift Serverless Operator is supported on Red Hat OpenShift Container Platform version 4.5.\n\nSecurity Fix(es):\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* golang: cmd/go: packages using cgo can cause arbitrary code execution at build time (CVE-2021-3115)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-05-19T02:03:59", "type": "redhat", "title": "(RHSA-2021:2021) Moderate: Release of OpenShift Serverless 1.10.2 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-1000858", "CVE-2018-20843", "CVE-2019-13050", "CVE-2019-13627", "CVE-2019-14889", "CVE-2019-15903", "CVE-2019-16168", "CVE-2019-16935", "CVE-2019-19221", "CVE-2019-19906", "CVE-2019-19956", "CVE-2019-20218", "CVE-2019-20387", "CVE-2019-20388", "CVE-2019-20454", "CVE-2019-20907", "CVE-2019-20916", "CVE-2019-5018", "CVE-2020-13630", "CVE-2020-13631", "CVE-2020-13632", "CVE-2020-14422", "CVE-2020-1730", "CVE-2020-6405", "CVE-2020-7595", "CVE-2020-8492", "CVE-2020-9327", "CVE-2021-20305", "CVE-2021-3114", "CVE-2021-3115", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-05-19T02:04:48", "id": "RHSA-2021:2021", "href": "https://access.redhat.com/errata/RHSA-2021:2021", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:40:27", "description": "Red Hat OpenShift Jaeger is Red Hat's distribution of the Jaeger project,\ntailored for installation into an on-premise OpenShift Container Platform\ninstallation.\n\nSecurity Fix(es):\n\n* libthrift: potential DoS when processing untrusted payloads (CVE-2020-13949)\n\n* golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362)\n\n* nodejs-lodash: ReDoS via the toNumber, trim and trimEnd functions (CVE-2020-28500)\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* nodejs-lodash: command injection via template (CVE-2021-23337)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-06-24T15:15:19", "type": "redhat", "title": "(RHSA-2021:2543) Moderate: Red Hat OpenShift Jaeger 1.20.4 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-3842", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-13776", "CVE-2020-13949", "CVE-2020-15358", "CVE-2020-24977", "CVE-2020-26116", "CVE-2020-27618", "CVE-2020-27619", "CVE-2020-28196", "CVE-2020-28362", "CVE-2020-28500", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2021-20305", "CVE-2021-23336", "CVE-2021-23337", "CVE-2021-27219", "CVE-2021-3114", "CVE-2021-31525", "CVE-2021-3177", "CVE-2021-3326", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-20T17:07:45", "id": "RHSA-2021:2543", "href": "https://access.redhat.com/errata/RHSA-2021:2543", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-22T18:39:04", "description": "Red Hat OpenShift Serverless 1.17.0 release of the OpenShift Serverless\nOperator. This version of the OpenShift Serverless Operator is supported on Red Hat OpenShift Container Platform versions 4.6, 4.7 and 4.8, and includes security and bug fixes and enhancements. For more information, see the documentation listed in the References section.\n\nSecurity Fix(es):\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic\n(CVE-2021-34558)\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n* golang: match/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n* golang: encoding/xml: infinite loop when using xml.NewTokenDecoder with a custom TokenReader (CVE-2021-27918)\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n* golang: archive/zip: malformed archive may cause panic or memory exhaustion (CVE-2021-33196)\n\nIt was found that the CVE-2021-27918, CVE-2021-31525 and CVE-2021-33196 have been incorrectly mentioned as fixed in RHSA for Serverless client kn 1.16.0. This has been fixed (CVE-2021-3703).\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-09-16T15:07:32", "type": "redhat", "title": "(RHSA-2021:3556) Moderate: Release of OpenShift Serverless 1.17.0", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-15358", "CVE-2020-27618", "CVE-2020-28196", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2021-20271", "CVE-2021-20305", "CVE-2021-27218", "CVE-2021-27918", "CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-3326", "CVE-2021-3421", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-34558", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-3703"], "modified": "2021-09-16T15:08:26", "id": "RHSA-2021:3556", "href": "https://access.redhat.com/errata/RHSA-2021:3556", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:39:59", "description": "Red Hat OpenShift Container Storage is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Container Storage is a highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Container Storage provisions a multicloud data management service\nwith an S3 compatible API.\n\nSecurity Fix(es):\n\n* NooBaa: noobaa-operator leaking RPC AuthToken into log files (CVE-2021-3528)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Currently, a newly restored PVC cannot be mounted if some of the OpenShift Container Platform nodes are running on a version of Red Hat Enterprise Linux which is less than 8.2, and the snapshot from which the PVC was restored is deleted. \nWorkaround: Do not delete the snapshot from which the PVC was restored until the restored PVC is deleted. (BZ#1962483)\n\n* Previously, the default backingstore was not created on AWS S3 when OpenShift Container Storage was deployed, due to incorrect identification of AWS S3. With this update, the default backingstore gets created when OpenShift Container Storage is deployed on AWS S3. (BZ#1927307)\n\n* Previously, log messages were printed to the endpoint pod log even if the debug option was not set. With this update, the log messages are printed to the endpoint pod log only when the debug option is set. (BZ#1938106)\n\n* Previously, the PVCs could not be provisioned as the `rook-ceph-mds` did not register the pod IP on the monitor servers, and hence every mount on the filesystem timed out, resulting in CephFS volume provisioning failure. With this update, an argument `--public-addr=podIP` is added to the MDS pod when the host network is not enabled, and hence the CephFS volume provisioning does not fail. (BZ#1949558)\n\n* Previously, OpenShift Container Storage 4.2 clusters were not updated with the correct cache value, and hence MDSs in standby-replay might report an oversized cache, as rook did not apply the `mds_cache_memory_limit` argument during upgrades. With this update, the `mds_cache_memory_limit` argument is applied during upgrades and the mds daemon operates normally. (BZ#1951348)\n\n* Previously, the coredumps were not generated in the correct location as rook was setting the config option `log_file` to an empty string since logging happened on stdout and not on the files, and hence Ceph read the value of the `log_file` to build the dump path. With this update, rook does not set the `log_file` and keeps Ceph's internal default, and hence the coredumps are generated in the correct location and are accessible under `/var/log/ceph/`. (BZ#1938049)\n\n* Previously, Ceph became inaccessible, as the mons lose quorum if a mon pod was drained while another mon was failing over. With this update, voluntary mon drains are prevented while a mon is failing over, and hence Ceph does not become inaccessible. (BZ#1946573)\n\n* Previously, the mon quorum was at risk, as the operator could erroneously remove the new mon if the operator was restarted during a mon failover. With this update, the operator completes the same mon failover after the operator is restarted, and hence the mon quorum is more reliable in the node drains and mon failover scenarios. (BZ#1959983)\n\nAll users of Red Hat OpenShift Container Storage are advised to pull these\nnew images from the Red Hat Container Registry.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-06-17T15:42:10", "type": "redhat", "title": "(RHSA-2021:2479) Moderate: Red Hat OpenShift Container Storage 4.6.5 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2019-13012", "CVE-2019-14866", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-3842", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-13543", "CVE-2020-13584", "CVE-2020-13776", "CVE-2020-15358", "CVE-2020-24977", "CVE-2020-25659", "CVE-2020-25678", "CVE-2020-26116", "CVE-2020-26137", "CVE-2020-27618", "CVE-2020-27619", "CVE-2020-27783", "CVE-2020-28196", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-36242", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2020-9948", "CVE-2020-9951", "CVE-2020-9983", "CVE-2021-20305", "CVE-2021-23239", "CVE-2021-23240", "CVE-2021-23336", "CVE-2021-3139", "CVE-2021-3177", "CVE-2021-3326", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3528"], "modified": "2021-06-17T15:42:47", "id": "RHSA-2021:2479", "href": "https://access.redhat.com/errata/RHSA-2021:2479", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:38:51", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.3.0 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the\ncapabilities to address common challenges that administrators and site\nreliability engineers face as they work across a range of public and\nprivate cloud environments. Clusters and applications are all visible and\nmanaged from a single console\u2014with security policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster\nManagement for Kubernetes, which fix several bugs and security issues. See\nthe following Release Notes documentation, which will be updated shortly\nfor this release, for additional details about this release:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_mana\ngement_for_kubernetes/2.3/html/release_notes/\n\nSecurity:\n\n* fastify-reply-from: crafted URL allows prefix scape of the proxied backend service (CVE-2021-21321)\n\n* fastify-http-proxy: crafted URL allows prefix scape of the proxied\nbackend service (CVE-2021-21322)\n\n* nodejs-netmask: improper input validation of octal input data (CVE-2021-28918)\n\n* redis: Integer overflow via STRALGO LCS command (CVE-2021-29477)\n\n* redis: Integer overflow via COPY command for large intsets (CVE-2021-29478)\n\n* nodejs-glob-parent: Regular expression denial of service (CVE-2020-28469)\n\n* nodejs-lodash: ReDoS via the toNumber, trim and trimEnd functions\n(CVE-2020-28500)\n\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)\n\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while processing\nbcp47 tag (CVE-2020-28852)\n\n* nodejs-ansi_up: XSS due to insufficient URL sanitization (CVE-2021-3377)\n\n* oras: zip-slip vulnerability via oras-pull (CVE-2021-21272)\n\n* redis: integer overflow when configurable limit for maximum supported bulk input size is too big on 32-bit platforms (CVE-2021-21309)\n\n* nodejs-lodash: command injection via template (CVE-2021-23337)\n\n* nodejs-hosted-git-info: Regular Expression denial of service via shortcutMatch in fromUrl() (CVE-2021-23362)\n\n* browserslist: parsing of invalid queries could result in Regular Expression Denial of Service (ReDoS) (CVE-2021-23364)\n\n* nodejs-postcss: Regular expression denial of service during source map parsing (CVE-2021-23368)\n\n* nodejs-handlebars: Remote code execution when compiling untrusted compile templates with strict:true option (CVE-2021-23369)\n\n* nodejs-postcss: ReDoS via getAnnotationURL() and loadAnnotation() in lib/previous-map.js (CVE-2021-23382)\n\n* nodejs-handlebars: Remote code execution when compiling untrusted compile templates with compat:true option (CVE-2021-23383)\n\n* openssl: integer overflow in CipherUpdate (CVE-2021-23840)\n\n* openssl: NULL pointer dereference in X509_issuer_and_serial_hash()\n(CVE-2021-23841)\n\n* nodejs-ua-parser-js: ReDoS via malicious User-Agent header (CVE-2021-27292)\n\n* grafana: snapshot feature allow an unauthenticated remote attacker to trigger a DoS via a remote API call (CVE-2021-27358)\n\n* nodejs-is-svg: ReDoS via malicious string (CVE-2021-28092)\n\n* nodejs-netmask: incorrectly parses an IP address that has octal integer with invalid character (CVE-2021-29418)\n\n* ulikunitz/xz: Infinite loop in readUvarint allows for denial of service (CVE-2021-29482)\n\n* normalize-url: ReDoS for data URLs (CVE-2021-33502)\n\n* nodejs-trim-newlines: ReDoS in .end() method (CVE-2021-33623)\n\n* nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe (CVE-2021-23343)\n\n* html-parse-stringify: Regular Expression DoS (CVE-2021-23346)\n\n* openssl: incorrect SSLv2 rollback protection (CVE-2021-23839)\n\nFor more details about the security issues, including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npages listed in the References section.\n\nBugs:\n\n* RFE Make the source code for the endpoint-metrics-operator public (BZ# 1913444)\n\n* cluster became offline after apiserver health check (BZ# 1942589)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 10.0, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-08-05T12:52:42", "type": "redhat", "title": "(RHSA-2021:3016) Important: Red Hat Advanced Cluster Management for Kubernetes version 2.3", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2018-1000858", "CVE-2018-20843", "CVE-2019-13050", "CVE-2019-13627", "CVE-2019-14889", "CVE-2019-15903", "CVE-2019-19906", "CVE-2019-20454", "CVE-2019-20934", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-9169", "CVE-2020-11668", "CVE-2020-13434", "CVE-2020-15358", "CVE-2020-1730", "CVE-2020-27618", "CVE-2020-28196", "CVE-2020-28469", "CVE-2020-28500", "CVE-2020-28851", "CVE-2020-28852", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2021-20271", "CVE-2021-20305", "CVE-2021-21272", "CVE-2021-21309", "CVE-2021-21321", "CVE-2021-21322", "CVE-2021-23337", "CVE-2021-23343", "CVE-2021-23346", "CVE-2021-23362", "CVE-2021-23364", "CVE-2021-23368", "CVE-2021-23369", "CVE-2021-23382", "CVE-2021-23383", "CVE-2021-23839", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-25217", "CVE-2021-27219", "CVE-2021-27292", "CVE-2021-27358", "CVE-2021-28092", "CVE-2021-28918", "CVE-2021-29418", "CVE-2021-29477", "CVE-2021-29478", "CVE-2021-29482", "CVE-2021-32399", "CVE-2021-33033", "CVE-2021-33034", "CVE-2021-3326", "CVE-2021-33502", "CVE-2021-33623", "CVE-2021-3377", "CVE-2021-33909", "CVE-2021-33910", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-3560"], "modified": "2021-08-05T12:52:59", "id": "RHSA-2021:3016", "href": "https://access.redhat.com/errata/RHSA-2021:3016", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-11T19:58:41", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container\nPlatform 4.10.3. See the following advisory for the RPM packages for this\nrelease:\n\nhttps://access.redhat.com/errata/RHSA-2022:0055\n\nSpace precludes documenting all of the container images in this advisory.\nSee the following Release Notes documentation, which will be updated\nshortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.10/release_notes/ocp-4-10-release-notes.html\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n* grafana: Snapshot authentication bypass (CVE-2021-39226)\n* golang: net/http: limit growth of header canonicalization cache (CVE-2021-44716)\n* nodejs-axios: Regular expression denial of service in trim function (CVE-2021-3749)\n* golang: syscall: don't close fd 0 on ForkExec error (CVE-2021-44717)\n* grafana: Forward OAuth Identity Token can allow users to access some data sources (CVE-2022-21673)\n* grafana: directory traversal vulnerability (CVE-2021-43813)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata\nas follows:\n\n(For x86_64 architecture)\n\n$ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.10.3-x86_64\n\nThe image digest is\nsha256:7ffe4cd612be27e355a640e5eec5cd8f923c1400d969fd590f806cffdaabcc56\n\n(For s390x architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.10.3-s390x\n\nThe image digest is\nsha256:4cf21a9399da1ce8427246f251ae5dedacfc8c746d2345f9cfe039ed9eda3e69\n\n(For ppc64le architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.10.3-ppc64le\n\nThe image digest is\nsha256:4ee571da1edf59dfee4473aa4604aba63c224bf8e6bcf57d048305babbbde93c\n\nAll OpenShift Container Platform 4.10 users are advised to upgrade to these\nupdated packages and images when they are available in the appropriate\nrelease channel. To check for available updates, use the OpenShift Console\nor the CLI oc command. Instructions for upgrading a cluster are available\nat\nhttps://docs.openshift.com/container-platform/4.10/updating/updating-cluster-cli.html", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2022-03-10T15:13:45", "type": "redhat", "title": "(RHSA-2022:0056) Moderate: OpenShift Container Platform 4.10.3 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2014-3577", "CVE-2016-10228", "CVE-2017-14502", "CVE-2018-1000858", "CVE-2018-20843", "CVE-2019-13050", "CVE-2019-13627", "CVE-2019-14889", "CVE-2019-15903", "CVE-2019-19906", "CVE-2019-20454", "CVE-2019-20807", "CVE-2019-25013", "CVE-2019-8625", "CVE-2019-8710", "CVE-2019-8720", "CVE-2019-8743", "CVE-2019-8764", "CVE-2019-8766", "CVE-2019-8769", "CVE-2019-8771", "CVE-2019-8782", "CVE-2019-8783", "CVE-2019-8808", "CVE-2019-8811", "CVE-2019-8812", "CVE-2019-8813", "CVE-2019-8814", "CVE-2019-8815", "CVE-2019-8816", "CVE-2019-8819", "CVE-2019-8820", "CVE-2019-8823", "CVE-2019-8835", "CVE-2019-8844", "CVE-2019-8846", "CVE-2019-9169", "CVE-2020-10018", "CVE-2020-11793", "CVE-2020-13434", "CVE-2020-14391", "CVE-2020-15358", "CVE-2020-15503", "CVE-2020-1730", "CVE-2020-25660", "CVE-2020-25677", "CVE-2020-27618", "CVE-2020-27781", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-3862", "CVE-2020-3864", "CVE-2020-3865", "CVE-2020-3867", "CVE-2020-3868", "CVE-2020-3885", "CVE-2020-3894", "CVE-2020-3895", "CVE-2020-3897", "CVE-2020-3899", "CVE-2020-3900", "CVE-2020-3901", "CVE-2020-3902", "CVE-2020-8927", "CVE-2020-9802", "CVE-2020-9803", "CVE-2020-9805", "CVE-2020-9806", "CVE-2020-9807", "CVE-2020-9843", "CVE-2020-9850", "CVE-2020-9862", "CVE-2020-9893", "CVE-2020-9894", "CVE-2020-9895", "CVE-2020-9915", "CVE-2020-9925", "CVE-2020-9952", "CVE-2021-20305", "CVE-2021-21684", "CVE-2021-22946", "CVE-2021-22947", "CVE-2021-25215", "CVE-2021-27218", "CVE-2021-30666", "CVE-2021-30761", "CVE-2021-30762", "CVE-2021-3121", "CVE-2021-3326", "CVE-2021-33928", "CVE-2021-33929", "CVE-2021-33930", "CVE-2021-33938", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3521", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-36222", "CVE-2021-3733", "CVE-2021-3749", "CVE-2021-37750", "CVE-2021-39226", "CVE-2021-41190", "CVE-2021-43813", "CVE-2021-44716", "CVE-2021-44717", "CVE-2022-0532", "CVE-2022-21673", "CVE-2022-24407"], "modified": "2022-03-10T15:25:06", "id": "RHSA-2022:0056", "href": "https://access.redhat.com/errata/RHSA-2022:0056", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}], "ibm": [{"lastseen": "2021-12-30T21:44:58", "description": "## Summary\n\nMultiple vulnerabilities in OpenSSL used by IBM InfoSphere Information Server were addressed.\n\n## Vulnerability Details\n\n**CVEID: **[CVE-2021-23840](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23840>) \n**DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by an integer overflow in CipherUpdate. By sending an overly long argument, an attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196848](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196848>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n**DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s) | Version(s) \n---|--- \nInfoSphere Information Server | 11.7 \n \n## Remediation/Fixes\n\n_Product_ | _VRMF_ | _APAR_ | _Remediation/First Fix_ \n---|---|---|--- \nInfoSphere Information Server, Information Server on Cloud | 11.7 | [JR63623](<http://www.ibm.com/support/docview.wss?uid=swg1JR63623> \"JR63623\" ) \n| \\--Upgrade to [DataDirect ODBC drivers version 7.1.6](<http://www.ibm.com/support/fixcentral/swg/quickorder?&product=ibm/Information+Management/IBM+InfoSphere+Information+Server&release=11.7&function=fixId&fixids=is_ddodbc_7.1.6_server*>) \n\\--Use [Technote](<https://www.ibm.com/support/pages/node/546691>) to choose which OpenSSL version the drivers will use \n\\--Use [Technote](<https://www.ibm.com/support/pages/node/245689>) to follow additional post installation configuration steps \n \n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n28 Jul 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU059\",\"label\":\"IBM Software w\\/o TPS\"},\"Product\":{\"code\":\"SSZJPZ\",\"label\":\"InfoSphere Information Server\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF002\",\"label\":\"AIX\"},{\"code\":\"PF016\",\"label\":\"Linux\"},{\"code\":\"PF033\",\"label\":\"Windows\"}],\"Version\":\"11.7\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB10\",\"label\":\"Data and AI\"}}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-07-28T13:30:18", "type": "ibm", "title": "Security Bulletin: Multiple vulnerabilities in OpenSSL affects IBM InfoSphere Information Server", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-23840", "CVE-2021-3450"], "modified": "2021-07-28T13:30:18", "id": "4CE1B2F6454C1BD94457E47D668B97B231076132166B23B18741F946099CC719", "href": "https://www.ibm.com/support/pages/node/6473493", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2022-04-16T23:41:11", "description": "## Summary\n\nOpenSSL vulnerabilities CVE-2021-3449 and CVE-2021-3450 have been disclosed by the OpenSSL Project. OpenSSL is used by IBM Workload Scheduler. IBM Workload Scheduler has addressed the CVE\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Workload Automation| 9.5 \nIBM Workload Automation| 9.4 \n \n## Remediation/Fixes\n\nAPAR IJ30802 has been opened to address the openssl vulnerabilities for IBM Workload Scheduler. \nAPAR IJ30802 has been included in 9.5.0.04. For release 9.4, the apar is available on FixCentral for download, to be applied on top of 9.4.0.07. \nFor Unsupported releases IBM recommends upgrading to a fixed, supported release of the product.\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Acknowledgement\n\n## Change History\n\n05 Aug 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU004\",\"label\":\"Hybrid Cloud\"},\"Product\":{\"code\":\"SSCHEZ\",\"label\":\"IBM Workload Automation\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF027\",\"label\":\"Solaris\"},{\"code\":\"PF002\",\"label\":\"AIX\"},{\"code\":\"PF016\",\"label\":\"Linux\"},{\"code\":\"PF033\",\"label\":\"Windows\"},{\"code\":\"PF010\",\"label\":\"HP-UX\"}],\"Version\":\"9.4, 9.5\",\"Edition\":\"\"}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-09-08T09:42:32", "type": "ibm", "title": "Security Bulletin: Multiple vulnerabilities in OpenSSL may affect IBM Workload Scheduler", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-09-08T09:42:32", "id": "00DD5060E6124BE4F25A4AF7DA83D15A52360F89A1F6A84F1ED9C6E28CD62833", "href": "https://www.ibm.com/support/pages/node/6479351", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-12-30T21:50:37", "description": "## Summary\n\nIBM MobileFirst Platform Foundation has addressed the following vulnerabilities by updating the version of OpenSSL\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM MobileFirst Foundation| 8.0.0.0 \n \n## Remediation/Fixes\n\nPublished artifacts with the fix\n\n[iOS Native SDK - 8.0.2021062406](<https://cocoapods.org/pods/IBMMobileFirstPlatformFoundationJSONStore> \"iOS Native SDK - 8.0.2021062406\" ) \n--- \n[Android Native SDK - 8.0.2021062313](<https://mvnrepository.com/artifact/com.ibm.mobile.foundation/ibmmobilefirstplatformfoundationjsonstore/8.0.2021062313> \"Android Native SDK - 8.0.2021062313\" ) \n[Cordova SDK - 8.0.2021062408](<https://www.npmjs.com/package/cordova-plugin-mfp-jsonstore> \"Cordova SDK - 8.0.2021062408\" ) \n \n \n\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Acknowledgement\n\n## Change History\n\n24 Jun 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU025\",\"label\":\"IBM Cloud and Cognitive Software\"},\"Product\":{\"code\":\"SSVNUQ\",\"label\":\"IBM MobileFirst Platform Foundation\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF003\",\"label\":\"Android\"},{\"code\":\"PF014\",\"label\":\"iOS\"}],\"Version\":\"8.0.0.0\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB45\",\"label\":\"Automation\"}}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-06-29T14:41:13", "type": "ibm", "title": "Security Bulletin: OpenSSL publicly disclosed vulnerability affects IBM MobileFirst Platform Foundation.", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-06-29T14:41:13", "id": "EFC1B556A22098087C19B5342F262C1D63356C91A618DD58A453DF339E10D8AD", "href": "https://www.ibm.com/support/pages/node/6467937", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2022-02-10T00:00:00", "description": "## Summary\n\nOpenSSL is used by IBM i. IBM i has addressed the applicable CVEs.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM i| 7.4 \nIBM i| 7.3 \nIBM i| 7.2 \nIBM i| 7.1 \n \n\n\n## Remediation/Fixes\n\nThe issues can be fixed by applying a PTF to IBM i. Releases 7.4, 7.3, 7.2, and 7.1 of IBM i are supported and will be fixed. \n\nThe IBM i PTF numbers are: \n**Release 7.1 \u2013 SI75994** \n**Release 7.2, 7.3, & 7.4 \u2013 SI75995** \n[https://www.ibm.com/support/fixcentral](<https://www.ibm.com/support/fixcentral/>)\n\n**_Important note: _**_IBM recommends that all users running unsupported versions of affected products upgrade to supported and fixed version of affected products._\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n15 Apr 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Type\":\"MASTER\",\"Line of Business\":{\"code\":\"LOB08\",\"label\":\"Cognitive Systems\"},\"Business Unit\":{\"code\":\"BU058\",\"label\":\"IBM Infrastructure w\\/TPS\"},\"Product\":{\"code\":\"SWG60\",\"label\":\"IBM i\"},\"Platform\":[{\"code\":\"PF012\",\"label\":\"IBM i\"}],\"Version\":\"7.1.0\"}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-15T16:03:24", "type": "ibm", "title": "Security Bulletin: OpenSSL for IBM i is affected by CVE-2021-3449 and CVE-2021-3450", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-15T16:03:24", "id": "93D982A39132D6971EA07E3AA657EC8948513467BCB8FA924C2C3CDB21B10B29", "href": "https://www.ibm.com/support/pages/node/6443733", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-12-30T21:43:13", "description": "## Summary\n\nIBM Cloud Transformation Advisor has addressed Node.js vulnerabilities CVE-2021-3450 and CVE-2021-3449 \n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Cloud Transformation Advisor| 2.4.2, 2.4.3 \n \n\n\n## Remediation/Fixes\n\nUpgrade to 2.4.4 or later. \n\nIBM Cloud Transformation Advisor can be installed from OperatorHub page in Red Hat OpenShift Container Platform or locally following this [link](<https://www.ibm.com/cloud/architecture/tutorials/install-ibm-transformation-advisor-local> \"link\" ).\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n23 Jun 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU004\",\"label\":\"Hybrid Cloud\"},\"Product\":{\"code\":\"SS5Q6W\",\"label\":\"IBM Cloud Transformation Advisor\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF016\",\"label\":\"Linux\"}],\"Version\":\"2.0\",\"Edition\":\"\"}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-06-23T13:16:47", "type": "ibm", "title": "Security Bulletin: IBM Cloud Transformation Advisor is affected by Node.js vulnerabilities", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-06-23T13:16:47", "id": "D1F42AA8CB20DBF23F25294AF1D5952B14F11D54D59A127F5802F150505DD446", "href": "https://www.ibm.com/support/pages/node/6466329", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-12-30T21:39:52", "description": "## Summary\n\nA potential vulnerability has been identified related to OpenSSL. Refer to details for additional information.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nWA for ICP| 1.4.2, 1.5.0 \n \n\n\n## Remediation/Fixes\n\nUpgrade to the latest (4.0.0) release of WA for CP4D which maintains backward compatibility with the versions listed above.\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n28 Jul 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU055\",\"label\":\"Cognitive Applications\"},\"Product\":{\"code\":\"SSWTLZ\",\"label\":\"Watson Developer Cloud\"},\"Component\":\"Watson Assistant\",\"Platform\":[{\"code\":\"PF040\",\"label\":\"RedHat OpenShift\"}],\"Version\":\"4.0.0\",\"Edition\":\"All\"}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-07-30T21:12:39", "type": "ibm", "title": "Security Bulletin: Potential vulnerability in OpenSSL", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-30T21:12:39", "id": "8F36292DD2EC673F77E7D26F88D6129155EA165304B1A957E549DC327B6DCB50", "href": "https://www.ibm.com/support/pages/node/6476632", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-12-30T21:53:41", "description": "## Summary\n\nThere is an update available for OpenSSL vulnerabilities affecting IBM Watson Speech Services 1.2.1.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Watson Speech Services | 1.2.1 \n \n\n\n## Remediation/Fixes\n\nDownload and install the newest deployment of IBM Watson Speech Services 1.2.1 to your cluster. This deployment contains fixes for the OpenSSL vulnerabilities described in this bulletin.\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n20 Apr 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU053\",\"label\":\"Cloud & Data Platform\"},\"Product\":{\"code\":\"SSCLA6\",\"label\":\"Watson Discovery\"},\"Component\":\"ICP - Discovery\",\"Platform\":[{\"code\":\"PF040\",\"label\":\"RedHat OpenShift\"}],\"Version\":\"1.0.0 - 1.2.1\",\"Edition\":\"ALL\"}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-20T21:35:04", "type": "ibm", "title": "Security Bulletin: Update available for OpenSSL vulnerabilities affecting IBM Watson Speech Services 1.2.1", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-20T21:35:04", "id": "CC6DB3505939453FB542901C62C95B2A03B3815D8482DF559005310A267A606D", "href": "https://www.ibm.com/support/pages/node/6445493", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-12-30T21:54:11", "description": "## Summary\n\nSecurity vulnerabilities have been discovered in OpenSSL.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Elastic Storage System| 6.0.0 - 6.0.2.0 \n \n\n\n## Remediation/Fixes\n\nIBM recommends that you fix this vulnerability by upgrading affected versions of IBM Elastic Storage System 3000 and 5000 to the following code levels or higher: \n\nV6.0.2.1\n\n[https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Elastic+Storage+Server+(ESS)&release=6.0.0&platform=All&function=all](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Elastic+Storage+Server+%28ESS%29&release=6.0.0&platform=All&function=all>)\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n14 May 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU058\",\"label\":\"IBM Infrastructure w\\/TPS\"},\"Product\":{\"code\":\"STHMCM\",\"label\":\"IBM Elastic Storage Server\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF016\",\"label\":\"Linux\"}],\"Version\":\"6.0\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB26\",\"label\":\"Storage\"}}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-05-19T10:06:22", "type": "ibm", "title": "Security Bulletin: IBM Elastic Storage System systems are affected by vulnerabilities in OpenSSL", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-05-19T10:06:22", "id": "3F34AB5AA343AE750DDC18968E6F874BE99938ACC1A401B2E368156C6C827FD8", "href": "https://www.ibm.com/support/pages/node/6454457", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2022-04-19T23:32:39", "description": "## Summary\n\nA potential vulnerability has been identified related to Node.js. Refer to details for additional information.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2020-7774](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7774>) \n** DESCRIPTION: **Node.js y18n module could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution flaw. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/191999](<https://exchange.xforce.ibmcloud.com/vulnerabilities/191999>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nWA for ICP| 1.4.2, 1.5.0 \n \n\n\n## Remediation/Fixes\n\nUpgrade to the latest (4.0.0) release of WA for CP4D which maintains backward compatibility with the versions listed above.\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n28 Jul 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU055\",\"label\":\"Cognitive Applications\"},\"Product\":{\"code\":\"SSWTLZ\",\"label\":\"Watson Developer Cloud\"},\"Component\":\"Watson Assistant\",\"Platform\":[{\"code\":\"PF040\",\"label\":\"RedHat OpenShift\"}],\"Version\":\"4.0.0\",\"Edition\":\"All\"}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-07-30T21:10:10", "type": "ibm", "title": "Security Bulletin: Potential vulnerability with Node.js", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-7774", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-30T21:10:10", "id": "8CB93770328F2819DE92FFEB5767258BAD5A547F304198FB72E85CAB4E4E55B4", "href": "https://www.ibm.com/support/pages/node/6476334", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-30T21:40:46", "description": "## Summary\n\nCloud Pak for Security (CP4S) v1.7.1.0 and older is vulnerable to multiple CVEs. These have been addressed in the latest product release, CP4S v1.7.2.0.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-20305](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20305>) \n** DESCRIPTION: **Nettle could allow a remote attacker to bypass security restrictions, caused by a flaw related to several signature verification functions result in the Elliptic Curve Cryptography point (ECC) multiply function being invoked with out-of-range scalers. An attacker could exploit this vulnerability to force an invalid signature, causing an assertion failure or possible validation. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199653](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199653>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-1971](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1971>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference. If the GENERAL_NAME_cmp function contain an EDIPARTYNAME, an attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192748](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192748>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2020-24659](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24659>) \n** DESCRIPTION: **GnuTLS is vulnerable to a denial of service, caused by a NULL pointer dereference. By sending specially-crafted messages, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187828](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187828>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-20539](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20539>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) could disclose sensitive information to an unauthorized user through HTTP GET requests. This information could be used in further attacks against the system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198920](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198920>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2020-27619](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27619>) \n** DESCRIPTION: **An unspecified error with CJK codec tests call eval() on content retrieved throug HTTP in multibytecodec_support.py in Python has an unknown impact and attack vector. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/190408](<https://exchange.xforce.ibmcloud.com/vulnerabilities/190408>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2020-26116](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26116>) \n** DESCRIPTION: **Python is vulnerable to CRLF injection, caused by improper validation of user-supplied input in http.client. By inserting CR and LF control characters in the first argument of HTTPConnection.request, a remote attacker could exploit this vulnerability to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/189404](<https://exchange.xforce.ibmcloud.com/vulnerabilities/189404>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-3177](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3177>) \n** DESCRIPTION: **Python is vulnerable to a buffer overflow, caused by improper bounds checking by the PyCArg_repr function in _ctypes/callproc.c. By sending specially-crafted arguments to c_double.from_param, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/195244](<https://exchange.xforce.ibmcloud.com/vulnerabilities/195244>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-20541](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20541>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) could disclose sensitive information to an unauthorized user through HTTP GET requests. This information could be used in further attacks against the system. \nCVSS Base score: 3.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198927](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198927>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-29696](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29696>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) could allow a remote authenticated attacker to execute arbitrary commands on the system by sending a specially crafted request. \nCVSS Base score: 8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200597](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200597>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-20540](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20540>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) could disclose sensitive information to an unauthorized user through HTTP GET requests. This information could be used in further attacks against the system. \nCVSS Base score: 2.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198923](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198923>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-29697](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29697>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) could allow a remote authenticated attacker to obtain sensitive information through HTTP requests that could be used in further attacks against the system. \nCVSS Base score: 4.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200598](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200598>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nCloud Pak for Security (CP4S)| 1.5.0.0 \nCloud Pak for Security (CP4S)| 1.5.1.0 \nCloud Pak for Security (CP4S)| 1.6.0.0 \nCloud Pak for Security (CP4S)| 1.6.1.0 \nCloud Pak for Security (CP4S)| 1.7.0.0 \nCloud Pak for Security (CP4S)| 1.7.1.0 \n \n\n\n## Remediation/Fixes\n\nPlease upgrade to CP4S 1.7.2.0 by following instructions in IBM Documentation at <https://www.ibm.com/docs/en/SSTDPP_1.7/docs/security-pak/upgrading_172.html>\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Acknowledgement\n\nX-Force Ethical Hacking Team: John Zuccato, Rodney Ryan, Chris Shepherd, Nathan Roane, Vincent Dragnea, Troy Fisher, Elaheh Samani, Gabor Minyo., John Zuccato, Rodney Ryan, Chris Shepherd, Vince Dragnea, Troy Fisher, Nathan Roane, Elaheh Samani and G\n\n## Change History\n\n29 Jul 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU059\",\"label\":\"IBM Software w\\/o TPS\"},\"Product\":{\"code\":\"SSTDPP\",\"label\":\"IBM Cloud Pak for Security\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF040\",\"label\":\"RedHat OpenShift\"}],\"Version\":\"1.5.0.0, 1.5.0.1, 1.6.0.0, 1.6.0.1, 1.7.0.0, 1.7.1.0,\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB24\",\"label\":\"Security Software\"}}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-30T07:38:48", "type": "ibm", "title": "Security Bulletin: Cloud Pak for Security has several security vulnerabilities addressed in the latest version", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.0, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-1971", "CVE-2020-24659", "CVE-2020-26116", "CVE-2020-27619", "CVE-2021-20305", "CVE-2021-20539", "CVE-2021-20540", "CVE-2021-20541", "CVE-2021-29696", "CVE-2021-29697", "CVE-2021-3177", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-30T07:38:48", "id": "1A8A5E6AC75FF4A1A546DD1431D4E3A224B13E96434DBC2C5C874D7E73D90553", "href": "https://www.ibm.com/support/pages/node/6476940", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2021-12-30T21:49:49", "description": "## Summary\n\nIBM QRadar SIEM's App Framework V1, based on CentOS 6, contains known vulnerabilities and is based on technologies that are no longer being supported. \n\n## Vulnerability Details\n\n** CVEID: **[CVE-2019-9636](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9636>) \n** DESCRIPTION: **Python urllib.parse.urlsplit and urllib.parse.urlparse components could allow a remote attacker to obtain sensitive information, caused by improper unicode encoding handling in NFKC normalization. By using a specially-crafted URL, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/158114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/158114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-27219](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27219>) \n** DESCRIPTION: **GNOME GLib could allow a remote attacker to cause a denial of service, caused by an integer overflow in the g_bytes_new function. An attacker could exploit this vulnerability to corrupt memory and cause a denial of service. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196782](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196782>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2018-10897](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10897>) \n** DESCRIPTION: **reposync could allow a remote attacker to traverse directories on the system, caused by the improper sanitation of paths in remote repository configuration files. By persuading a victim to open a specially crafted file, an attacker could exploit this vulnerability using path traversal to overwrite critical system files and compromise the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/147685](<https://exchange.xforce.ibmcloud.com/vulnerabilities/147685>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-11745](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11745>) \n** DESCRIPTION: **Mozilla Network Security Services (NSS), as used in Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds write when encrypting with a block cipher. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to corrupt the heap and execute arbitrary code on the vulnerable system or cause a denial of service. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/172458](<https://exchange.xforce.ibmcloud.com/vulnerabilities/172458>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2018-12020](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12020>) \n** DESCRIPTION: **GnuPG could allow a remote attacker to conduct spoofing attacks, caused by the improper handling of the original filename during decryption and verification actions in mainproc.c. An attacker could exploit this vulnerability to spoof the output that GnuPG sends on file descriptor 2 to other programs that use the --status-fd 2 option. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/144556](<https://exchange.xforce.ibmcloud.com/vulnerabilities/144556>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2019-12749](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12749>) \n** DESCRIPTION: **D-Bus could allow a remote attacker to bypass security restrictions, caused by symlink mishandling in the reference implementation of DBUS_COOKIE_SHA1 in the libdbus library. By manipulating a ~/.dbus-keyrings symlink, an attacker could exploit this vulnerability to bypass DBUS_COOKIE_SHA1 authentication to allow a DBusServer with a different uid to read and write in arbitrary locations. \nCVSS Base score: 9.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/162386](<https://exchange.xforce.ibmcloud.com/vulnerabilities/162386>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2017-15804](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15804>) \n** DESCRIPTION: **GNU C Library (aka glibc or libc6) is vulnerable to a buffer overflow, caused by improper bounds checking by glob function in glob.c. By using a specially-crafted file, a local attacker could overflow a buffer. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/133996](<https://exchange.xforce.ibmcloud.com/vulnerabilities/133996>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2019-3863](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3863>) \n** DESCRIPTION: **libssh2 could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow in user authenticate keyboard interactive. By sending a specially crafted message, a remote attacker could exploit this vulnerability to trigger an out-of-bounds write and execute arbitrary code on the client system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/158347](<https://exchange.xforce.ibmcloud.com/vulnerabilities/158347>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-3857](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3857>) \n** DESCRIPTION: **libssh2 could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow. By sending a specially crafted SSH_MSG_CHANNEL_REQUEST packet with an exit signal message, a remote attacker could exploit this vulnerability to trigger an out-of-bounds write and execute arbitrary code on the client system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/158341](<https://exchange.xforce.ibmcloud.com/vulnerabilities/158341>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-3856](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3856>) \n** DESCRIPTION: **libssh2 could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow in keyboard interactive handling. By sending a specially crafted request, a remote attacker could exploit this vulnerability to trigger an out-of-bounds write and execute arbitrary code on the client system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/158340](<https://exchange.xforce.ibmcloud.com/vulnerabilities/158340>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-3855](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3855>) \n** DESCRIPTION: **libssh2 could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow in transport read. By sending specially crafted packets, a remote attacker could exploit this vulnerability to trigger an out-of-bounds read and execute arbitrary code on the client system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/158339](<https://exchange.xforce.ibmcloud.com/vulnerabilities/158339>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2018-12384](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12384>) \n** DESCRIPTION: **Mozilla Network Security Services (NSS), as used in Mozilla Firefox, could allow a remote attacker to obtain sensitive information, caused by the improper handling of an SSLv2-compatible ClientHello message. By conducting a passive replay attack, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base score: 4.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/150436](<https://exchange.xforce.ibmcloud.com/vulnerabilities/150436>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2019-1559](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1559>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to obtain sensitive information, caused by the failure to immediately close the TCP connection after the hosts encounter a zero-length record with valid padding. An attacker could exploit this vulnerability using a 0-byte record padding-oracle attack to decrypt traffic. \nCVSS Base score: 5.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/157514](<https://exchange.xforce.ibmcloud.com/vulnerabilities/157514>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2020-1971](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1971>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference. If the GENERAL_NAME_cmp function contain an EDIPARTYNAME, an attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192748](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192748>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2021-3572](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3572>) \n** DESCRIPTION: **pip package for python could allow a remote authenticated attacker to bypass security restrictions, caused by the improper handling of Unicode separators in git references. By creating a specially crafted tag, an attacker could exploit this vulnerability to install a different revision on a repository. \nCVSS Base score: 4.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208954](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208954>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2019-20916](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20916>) \n** DESCRIPTION: **pypa pip package for python could allow a remote attacker to traverse directories on the system, caused by a flaw when installing package via a specified URL. An attacker could use a specially-crafted Content-Disposition header with filename containing \"dot dot\" sequences (/../) to overwrite arbitrary files on the system. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187855](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187855>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L) \n \n** CVEID: **[CVE-2019-12735](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12735>) \n** DESCRIPTION: **Vim and and Neovim could allow a remote attacker to execute arbitrary commands on the system, caused by improper input validation by the :source! command in a modeline. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/162255](<https://exchange.xforce.ibmcloud.com/vulnerabilities/162255>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nIBM QRadar SIEM 7.3.0 to 7.3.3 FP 10\n\nIBM QRadar SIEM 7.4.0 to 7.4.3 FP 4\n\n## Remediation/Fixes\n\nCustomers should remove all CentOS 6 apps from their QRadar deployment or upgrade to UBI 8 versions. Apps can be uninstalled via Extension Management.\n\nTo ensure all CentOS 6 apps are removed and to prevent installation of CentOS 6 apps in the future, follow the guidelines at <http://ibm.biz/qradarcentos6> on supported QRadar versions. In a future version of QRadar, this will be the default state. \n\n## Workarounds and Mitigations\n\nUpgrade apps to UBI8 versions and manually uninstall any remaining CentOS 6 based apps from your QRadar installation. \n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Acknowledgement\n\n## Change History\n\n26 Nov 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU059\",\"label\":\"IBM Software w\\/o TPS\"},\"Product\":{\"code\":\"SSBQAC\",\"label\":\"IBM QRadar SIEM\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF016\",\"label\":\"Linux\"}],\"Version\":\"7.3, 7.4\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB24\",\"label\":\"Security Software\"}}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-12-14T20:35:00", "type": "ibm", "title": "Security Bulletin: IBM QRadar SIEM Application Framework v1 (CentOS6) is End of Life", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-15804", "CVE-2018-10897", "CVE-2018-12020", "CVE-2018-12384", "CVE-2019-11745", "CVE-2019-12735", "CVE-2019-12749", "CVE-2019-1559", "CVE-2019-20916", "CVE-2019-3855", "CVE-2019-3856", "CVE-2019-3857", "CVE-2019-3863", "CVE-2019-9636", "CVE-2020-1971", "CVE-2021-27219", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3572"], "modified": "2021-12-14T20:35:00", "id": "1B0ED4A3526A4957AFA5966EC1D954AC93826AA8F95F1EF2E8A3A6657E73F691", "href": "https://www.ibm.com/support/pages/node/6520674", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-01-11T13:29:36", "description": "## Summary\n\nMultiple Security vulnerabilities have been fixed in the IBM Security Verify Access product.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-3520](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3520>) \n** DESCRIPTION: **lz4 could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow. By sending a specially crafted file, an attacker could invoke memmove() on a negative size argument leading to memory corruption and trigger an out-of-bounds write or cause the library to crash. \nCVSS Base score: 8.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202592](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202592>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2021-38957](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38957>) \n** DESCRIPTION: **IBM Security Verify could disclose sensitive information due to hazardous input validation during QR code generation. \nCVSS Base score: 3.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/212040](<https://exchange.xforce.ibmcloud.com/vulnerabilities/212040>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2020-13434](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13434>) \n** DESCRIPTION: **SQLite is vulnerable to a denial of service, caused by an integer overflow in the sqlite3_str_vappendf function. By sending a specially-crafted request, a remote attacker could overflow a buffer and cause a denial of service. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/182405](<https://exchange.xforce.ibmcloud.com/vulnerabilities/182405>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-15358](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15358>) \n** DESCRIPTION: **SQLite is vulnerable to a denial of service, caused by a heap-based buffer overflow in the mishandling of query-flattener optimization in select.c. By sending a specially-crafted query, a local authenticated attacker could overflow a buffer and cause the application to crash. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/184103](<https://exchange.xforce.ibmcloud.com/vulnerabilities/184103>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-13012](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13012>) \n** DESCRIPTION: **GNOME GLib could allow a local attacker to bypass security restrictions, caused by improper permission control in the keyfile settings backend. An attacker could exploit this vulnerability to bypass access restrictions. \nCVSS Base score: 3.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/166666](<https://exchange.xforce.ibmcloud.com/vulnerabilities/166666>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2021-27218](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27218>) \n** DESCRIPTION: **GNOME GLib is vulnerable to a denial of service, caused by an error when invoking g_byte_array_new_take() with a buffer of 4GB or more on a 64-bit platform. An attacker could exploit this vulnerability to cause unintended length truncation. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196784](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196784>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-27219](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27219>) \n** DESCRIPTION: **GNOME GLib could allow a remote attacker to cause a denial of service, caused by an integer overflow in the g_bytes_new function. An attacker could exploit this vulnerability to corrupt memory and cause a denial of service. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196782](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196782>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-8927](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8927>) \n** DESCRIPTION: **Brotli is vulnerable to buffer overflow. By controlling the input length of a \"one-shot\" decompression request to a script, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/188304](<https://exchange.xforce.ibmcloud.com/vulnerabilities/188304>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2020-24977](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24977>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a buffer overflow, caused by improper bounds checking by the xmlEncodeEntitiesInternal function in libxml2/entities.c. By persuading a victim to open a specially-crafted file, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187847](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187847>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-3516](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3516>) \n** DESCRIPTION: **libxml2 could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in xmlEncodeEntitiesInternal() in entities.c. By persuading a victim to open a specially crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202838](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202838>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-3517](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3517>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by xmlEncodeEntitiesInternal() in entities.c. By sending a specially crafted file, a remote attacker could trigger an out-of-bounds read and execute arbitrary code on the system or cause a denial of service. \nCVSS Base score: 8.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202526](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202526>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2021-3518](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3518>) \n** DESCRIPTION: **GNOME libxml2 could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free flaw in the xmlXIncludeDoProcess() function in xinclude.c. By sending a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/203144](<https://exchange.xforce.ibmcloud.com/vulnerabilities/203144>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2021-3537](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3537>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a denial of service, caused by a NULL pointer dereference flaw when parsing XML mixed content in recovery mode and post-validated. A remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/203084](<https://exchange.xforce.ibmcloud.com/vulnerabilities/203084>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3541](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3541>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a denial of service, caused by an exponential entity expansion attack which bypasses all existing protection mechanisms. A remote authenticated attacker could exploit this vulnerability to consume all available resources. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/204818](<https://exchange.xforce.ibmcloud.com/vulnerabilities/204818>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-38894](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38894>) \n** DESCRIPTION: **IBM Security Verify could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. \nCVSS Base score: 2.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/209515](<https://exchange.xforce.ibmcloud.com/vulnerabilities/209515>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-38921](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38921>) \n** DESCRIPTION: **IBM Security Access Manager Appliance uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/210067](<https://exchange.xforce.ibmcloud.com/vulnerabilities/210067>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2021-38956](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38956>) \n** DESCRIPTION: **IBM Security Verify could disclose sensitive version information in HTTP response headers that could aid in further attacks against the system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/212038](<https://exchange.xforce.ibmcloud.com/vulnerabilities/212038>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2016-10228](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10228>) \n** DESCRIPTION: **GNU C Library (glibc) is vulnerable to a denial of service, caused by an error in the iconv program. By processing invalid multi-byte input sequences, a remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/124078](<https://exchange.xforce.ibmcloud.com/vulnerabilities/124078>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2019-9169](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9169>) \n** DESCRIPTION: **GNU glibc is vulnerable to a heap-based buffer overflow, caused by a buffer over-read flaw in the proceed_next_node function in posix/regexec.c. By sending a specially-crafted argument using a case-insensitive regular-expression match, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/157800](<https://exchange.xforce.ibmcloud.com/vulnerabilities/157800>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2019-25013](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-25013>) \n** DESCRIPTION: **GNU glibc is vulnerable to a denial of service, caused by a buffer over-read in iconv feature. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a SIGSEGV. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/194579](<https://exchange.xforce.ibmcloud.com/vulnerabilities/194579>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-27618](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27618>) \n** DESCRIPTION: **GNU C Library (aka glibc or libc6) is vulnerable to a denial of service, caused by an error when processing some invalid inputs from several IBM character sets in the iconv function. By sending invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, IBM1399 encodings, a local authenticated attacker could exploit this vulnerability to cause the application to enter into an infinite loop. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196446](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196446>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3326](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3326>) \n** DESCRIPTION: **GNU C Library (aka glibc or libc6) is vulnerable to a denial of service, caused by an assertion failure when processing invalid input sequences in the ISO-2022-JP-3 encoding in the iconv function. By sending specially-crafted input, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/195732](<https://exchange.xforce.ibmcloud.com/vulnerabilities/195732>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-20305](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20305>) \n** DESCRIPTION: **Nettle could allow a remote attacker to bypass security restrictions, caused by a flaw related to several signature verification functions result in the Elliptic Curve Cryptography point (ECC) multiply function being invoked with out-of-range scalers. An attacker could exploit this vulnerability to force an invalid signature, causing an assertion failure or possible validation. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199653](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199653>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-38895](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38895>) \n** DESCRIPTION: **IBM Security Verify is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. \nCVSS Base score: 3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/209563](<https://exchange.xforce.ibmcloud.com/vulnerabilities/209563>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-32027](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32027>) \n** DESCRIPTION: **PostgreSQL could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an integer overflow while modifying certain SQL array values. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202823](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202823>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-32028](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32028>) \n** DESCRIPTION: **PostgreSQL could allow a remote authenticated attacker to obtain sensitive information, caused by a memory disclosure vulnerability when using an INSERT \u2026 ON CONFLICT \u2026 DO UPDATE command on a purpose-crafted table. By creating prerequisite objects, an attacker could exploit this vulnerability to read arbitrary bytes of server memory. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/203616](<https://exchange.xforce.ibmcloud.com/vulnerabilities/203616>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-32029](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32029>) \n** DESCRIPTION: **PostgreSQL could allow a remote authenticated attacker to obtain sensitive information, caused by an error when using an UPDATE\u2026RETURNING command on a purpose-crafted table. An attacker could exploit this vulnerability to read arbitrary bytes of server memory. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/207909](<https://exchange.xforce.ibmcloud.com/vulnerabilities/207909>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-3393](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3393>) \n** DESCRIPTION: **PostgreSQL could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw in the error messages. By sending a specially-crafted query, an attacker could exploit this vulnerability to obtain sensitive information from a column they have UPDATE permission but not SELECT permission to, and use this information to launch further attacks against the affected system. \nCVSS Base score: 3.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199296](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199296>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Security Verify Access| 10.0.0 \n \n## Remediation/Fixes\n\n**For the ISAM/ISVA appliances**\n\nAffected Products and Versions| Fix availability \n---|--- \n \nIBM Security Verify Access 10.0.0.0\n\n| \n\n[10.0.3-ISS-ISVA-FP0000](<https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Security&product=ibm/Tivoli/IBM+Security+Verify+Access&release=10.0.0.0&platform=Linux&function=fixId&fixids=10.0.3-ISS-ISVA-FP0000&includeRequisites=1&includeSupersedes=0&downloadMethod=http> \"10.0.3-ISS-ISVA-FP0000\" ) \n \n**IBM Security Verify Access** (Container)\n\nFor Version 10.0.0.0\n\n * Obtain the latest version of the container by running the following command \u201cdocker pull ibmcom/verify-access:[tag]\u201d\n\nWhere [tag] is the latest published version and can be confirmed [here](<https://hub.docker.com/r/ibmcom/verify-access/tags> \"here\" )\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Acknowledgement\n\nJohn Zuccato, Rodney Ryan, Chris Shepherd, Vincent Dragnea, Troy Fisher, Nathan Roane, Gabor Minyo, Geoffrey Owden and Ben Goodspeed from IBM X-Force Ethical Hacking Team\n\n## Change History\n\n14 Sep 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU059\",\"label\":\"IBM Software w\\/o TPS\"},\"Product\":{\"code\":\"SSRGTL\",\"label\":\"IBM Security Verify Access\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF025\",\"label\":\"Platform Independent\"}],\"Version\":\"10.0.0, 10.0.1.0, 10.0.2.0\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB24\",\"label\":\"Security Software\"}}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2022-01-07T00:24:27", "type": "ibm", "title": "Security Bulletin: Multiple Security Vulnerabilities fixed in IBM Security Verify Access", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2019-13012", "CVE-2019-25013", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-15358", "CVE-2020-24977", "CVE-2020-27618", "CVE-2020-8927", "CVE-2021-20305", "CVE-2021-27218", "CVE-2021-27219", "CVE-2021-32027", "CVE-2021-32028", "CVE-2021-32029", "CVE-2021-3326", "CVE-2021-3393", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-38894", "CVE-2021-38895", "CVE-2021-38921", "CVE-2021-38956", "CVE-2021-38957"], "modified": "2022-01-07T00:24:27", "id": "A2E923A551C0F36BAC84848E053A3A93F2AC1141EB9D1739FE1D48A6684F5352", "href": "https://www.ibm.com/support/pages/node/6538418", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-30T21:41:13", "description": "## Summary\n\nCloud Pak for Security (CP4S) v1.7.2.0 and earlier uses packages that are vulnerable to several CVEs. These issues have been addressed in an update. See the Fixes section below for instructions. \n\n## Vulnerability Details\n\n** CVEID: **[CVE-2020-24332](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24332>) \n** DESCRIPTION: **TrouSerS could allow a remote authenticated attacker to gain elevated privileges on the system, caused by a flaw in the tscd Daemon. By using symlink attacks, an attacker could exploit this vulnerability to create or corrupt existing files. \nCVSS Base score: 7.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/186821](<https://exchange.xforce.ibmcloud.com/vulnerabilities/186821>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2021-22543](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22543>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by improper handling of VM_IO|VM_PFNMAP vmas in KVM. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges to start and control a VM to read/write random pages of memory. \nCVSS Base score: 7.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202561](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202561>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2019-9169](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9169>) \n** DESCRIPTION: **GNU glibc is vulnerable to a heap-based buffer overflow, caused by a buffer over-read flaw in the proceed_next_node function in posix/regexec.c. By sending a specially-crafted argument using a case-insensitive regular-expression match, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/157800](<https://exchange.xforce.ibmcloud.com/vulnerabilities/157800>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2021-3450](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to bypass security restrictions, caused by a a missing check in the validation logic of X.509 certificate chains by the X509_V_FLAG_X509_STRICT flag. By using any valid certificate or certificate chain to sign a specially crafted certificate, an attacker could bypass the check that non-CA certificates must not be able to issue other certificates and override the default purpose. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198754](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198754>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H) \n \n** CVEID: **[CVE-2019-25013](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-25013>) \n** DESCRIPTION: **GNU glibc is vulnerable to a denial of service, caused by a buffer over-read in iconv feature. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a SIGSEGV. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/194579](<https://exchange.xforce.ibmcloud.com/vulnerabilities/194579>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-13434](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13434>) \n** DESCRIPTION: **SQLite is vulnerable to a denial of service, caused by an integer overflow in the sqlite3_str_vappendf function. By sending a specially-crafted request, a remote attacker could overflow a buffer and cause a denial of service. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/182405](<https://exchange.xforce.ibmcloud.com/vulnerabilities/182405>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-25648](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25648>) \n** DESCRIPTION: **Mozilla Network Security Services (NSS), as used in Mozilla Firefox is vulnerable to a denial of service, caused by improper handling of CCS (ChangeCipherSpec) messages in TLS. By sending specially-crafted CCS messages, a remote attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/190416](<https://exchange.xforce.ibmcloud.com/vulnerabilities/190416>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-25692](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25692>) \n** DESCRIPTION: **OpenLDAP is vulnerable to a denial of service, caused by a NULL pointer dereference. By sending a specially crafted TCP packet, a remote attacker could exploit this vulnerability to cause slapd to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/191968](<https://exchange.xforce.ibmcloud.com/vulnerabilities/191968>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-28196](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28196>) \n** DESCRIPTION: **MIT Kerberos 5 (aka krb5) is vulnerable to a denial of service, caused by an unbounded recursion flaw in lib/krb5/asn.1/asn1_encode.c. By sending a specially-crafted ASN.1-encoded Kerberos message, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/191321](<https://exchange.xforce.ibmcloud.com/vulnerabilities/191321>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-29361](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29361>) \n** DESCRIPTION: **p11-glue p11-kit are vulnerable to a denial of service, caused by multiple integer overflows when allocating memory for arrays of attributes and object identifiers. By sending a specially-crafted request using realloc or calloc function, an attacker could exploit this vulnerability to cause a denial of service or possibly execute arbitrary code on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193532](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193532>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-29362](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29362>) \n** DESCRIPTION: **p11-glue p11-kit could allow a remote attacker to obtain sensitive information, caused by a heap-based buffer over-read flaw in the RPC protocol. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain up to 4 bytes of memory past the heap allocation, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193533](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193533>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2020-29363](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29363>) \n** DESCRIPTION: **p11-glue p11-kit is vulnerable to a denial of service, caused by a heap-based buffer overflow in the RPC protocol. By sending a serialized byte array in a CK_ATTRIBUTE, a remote attacker could overflow a buffer and cause a denial of service. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193534](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193534>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-8285](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8285>) \n** DESCRIPTION: **cURL libcurl is vulnerable to a denial of service, caused by a stack-based buffer overflow in the wildcard matching function. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192855](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192855>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-8286](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8286>) \n** DESCRIPTION: **cURL libcurl could allow a remote attacker to bypass security restrictions, caused by improper OCSP response verification. By sending a specially-crafted request, an attacker could exploit this vulnerability to breach a TLS server. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192856](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192856>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2020-8625](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8625>) \n** DESCRIPTION: **ISC BIND is vulnerable to a buffer overflow, caused by improper bounds checking by the SPNEGO implementation. By setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the named process to crash. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196959](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196959>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-23362](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23362>) \n** DESCRIPTION: **Node.js hosted-git-info module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw in the fromUrl function in index.js. By sending a specially-crafted regex input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198792](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198792>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-2388](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2388>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the VM component could allow an unauthenticated attacker to take control of the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/205815](<https://exchange.xforce.ibmcloud.com/vulnerabilities/205815>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-25215](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25215>) \n** DESCRIPTION: **ISC BIND is vulnerable to a denial of service, caused by an assertion failure while answering queries for DNAME records. By sending a query for DNAME records, an attacker could exploit this vulnerability to trigger a failed assertion check and terminate the named process. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200960](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200960>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-27219](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27219>) \n** DESCRIPTION: **GNOME GLib could allow a remote attacker to cause a denial of service, caused by an integer overflow in the g_bytes_new function. An attacker could exploit this vulnerability to corrupt memory and cause a denial of service. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196782](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196782>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-27290](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27290>) \n** DESCRIPTION: **Node.js ssri module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw by the SRIs. By sending a specially-crafted regex string, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198144](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198144>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3326](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3326>) \n** DESCRIPTION: **GNU C Library (aka glibc or libc6) is vulnerable to a denial of service, caused by an assertion failure when processing invalid input sequences in the ISO-2022-JP-3 encoding in the iconv function. By sending specially-crafted input, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/195732](<https://exchange.xforce.ibmcloud.com/vulnerabilities/195732>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3449](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in signature_algorithms processing. By sending a specially crafted renegotiation ClientHello message from a client, a remote attacker could exploit this vulnerability to cause the TLS server to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3537](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3537>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a denial of service, caused by a NULL pointer dereference flaw when parsing XML mixed content in recovery mode and post-validated. A remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/203084](<https://exchange.xforce.ibmcloud.com/vulnerabilities/203084>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2017-14502](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14502>) \n** DESCRIPTION: **libarchive is vulnerable to a buffer overflow, caused by improper bounds checking by the read_header function in archive_read_support_format_rar.c. By persuading a victim to open a specially-crafted RAR file, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/132123](<https://exchange.xforce.ibmcloud.com/vulnerabilities/132123>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-24330](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24330>) \n** DESCRIPTION: **TrouSerS could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw when the tcsd daemon is started with root privileges instead of by the tss user. An attacker could exploit this vulnerability to gain root privileges on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/186762](<https://exchange.xforce.ibmcloud.com/vulnerabilities/186762>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-24331](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24331>) \n** DESCRIPTION: **TrouSerS could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw when the tcsd daemon is started with root privileges. An attacker could exploit this vulnerability to gain read and write privileges on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/186763](<https://exchange.xforce.ibmcloud.com/vulnerabilities/186763>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-24977](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24977>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a buffer overflow, caused by improper bounds checking by the xmlEncodeEntitiesInternal function in libxml2/entities.c. By persuading a victim to open a specially-crafted file, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187847](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187847>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-22555](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22555>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a heap out-of-bounds write flaw in net/netfilter/x_tables.c. By sending a specially-crafted request through user name space, an authenticated attacker could exploit this vulnerability to gain elevated privileges or cause a denial of service condition. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/204997](<https://exchange.xforce.ibmcloud.com/vulnerabilities/204997>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-3516](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3516>) \n** DESCRIPTION: **libxml2 could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in xmlEncodeEntitiesInternal() in entities.c. By persuading a victim to open a specially crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202838](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202838>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-3609](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3609>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition in net/can/bcm.c. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges as root. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/204088](<https://exchange.xforce.ibmcloud.com/vulnerabilities/204088>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-20305](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20305>) \n** DESCRIPTION: **Nettle could allow a remote attacker to bypass security restrictions, caused by a flaw related to several signature verification functions result in the Elliptic Curve Cryptography point (ECC) multiply function being invoked with out-of-range scalers. An attacker could exploit this vulnerability to force an invalid signature, causing an assertion failure or possible validation. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199653](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199653>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-3517](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3517>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by xmlEncodeEntitiesInternal() in entities.c. By sending a specially crafted file, a remote attacker could trigger an out-of-bounds read and execute arbitrary code on the system or cause a denial of service. \nCVSS Base score: 8.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202526](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202526>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2021-3518](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3518>) \n** DESCRIPTION: **GNOME libxml2 could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free flaw in the xmlXIncludeDoProcess() function in xinclude.c. By sending a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/203144](<https://exchange.xforce.ibmcloud.com/vulnerabilities/203144>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2021-3520](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3520>) \n** DESCRIPTION: **lz4 could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow. By sending a specially crafted file, an attacker could invoke memmove() on a negative size argument leading to memory corruption and trigger an out-of-bounds write or cause the library to crash. \nCVSS Base score: 8.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202592](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202592>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2019-18276](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18276>) \n** DESCRIPTION: **GNU Bash could allow a remote authenticated attacker to gain elevated privileges on the system, caused by a flaw in the disable_priv_mode in shell.c. By sending a specially-crafted command, an attacker could exploit this vulnerability to escalate privileges. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/172331](<https://exchange.xforce.ibmcloud.com/vulnerabilities/172331>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-13543](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13543>) \n** DESCRIPTION: **Webkit WebKitGTK could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the WebSocket functionality. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code or cause the application to crash. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192461](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192461>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-13584](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13584>) \n** DESCRIPTION: **Webkit WebKitGTK could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the ImageDecoderGStreamer functionality. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code or cause the application to crash. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192463](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192463>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-14360](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14360>) \n** DESCRIPTION: **X.Org xserver could allow a remote authenticated attacker to gain elevated privileges on the system, caused by insufficient checks on the lengths of the XkbSetMap request. By sending a specially-crafted request, an attacker could exploit this vulnerability to gain out-of-bounds memory access in the X server and escalate privileges. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192532](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192532>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-9951](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9951>) \n** DESCRIPTION: **Apple Safari could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the WebKit component. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/188409](<https://exchange.xforce.ibmcloud.com/vulnerabilities/188409>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-1817](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1817>) \n** DESCRIPTION: **Apple iOS and iPadOS could allow a remote attacker to execute arbitrary code on the system, caused by a memory corruption issue in the WebKit component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200746](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200746>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-30661](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30661>) \n** DESCRIPTION: **Apple iOS and iPadOS could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the WebKit component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200749](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200749>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-23337](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23337>) \n** DESCRIPTION: **Node.js lodash module could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by a command injection flaw in the template. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 7.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196797](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196797>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-2432](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2432>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the JNDI component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors. \nCVSS Base score: 3.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/205856](<https://exchange.xforce.ibmcloud.com/vulnerabilities/205856>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2021-2341](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2341>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the Networking component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors. \nCVSS Base score: 3.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/205768](<https://exchange.xforce.ibmcloud.com/vulnerabilities/205768>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2019-13012](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13012>) \n** DESCRIPTION: **GNOME GLib could allow a local attacker to bypass security restrictions, caused by improper permission control in the keyfile settings backend. An attacker could exploit this vulnerability to bypass access restrictions. \nCVSS Base score: 3.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/166666](<https://exchange.xforce.ibmcloud.com/vulnerabilities/166666>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2019-2708](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2708>) \n** DESCRIPTION: **An unspecified vulnerability in Oracle Berkeley DB related to the Data Store component could allow an authenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors. \nCVSS Base score: 3.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/159800](<https://exchange.xforce.ibmcloud.com/vulnerabilities/159800>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-14363](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14363>) \n** DESCRIPTION: **X.Org libX11 is vulnerable to a denial of service, caused by a double free in the way LibX11 handles locales. By persuading a victim to open a specially crafted file, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 3.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187359](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187359>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-1971](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1971>) \n** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference. If the GENERAL_NAME_cmp function contain an EDIPARTYNAME, an attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192748](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192748>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-12049](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12049>) \n** DESCRIPTION: **D-Bus is vulnerable to a denial of service, caused by an error in _dbus_read_socket_with_unix_fds. By sending specially crafted messages, a local attacker could exploit this vulnerability to cause the system dbus-daemon (dbus-daemon --system) to leak file descriptors. \nCVSS Base score: 4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/182955](<https://exchange.xforce.ibmcloud.com/vulnerabilities/182955>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-10029](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10029>) \n** DESCRIPTION: **GNU C Library (aka glibc or libc6) is vulnerable to a denial of service, caused by a stack-based overflow during range reduction. A local attacker could exploit this vulnerability to cause a stack corruption, leading to a denial of service condition. \nCVSS Base score: 4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/177225](<https://exchange.xforce.ibmcloud.com/vulnerabilities/177225>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-29573](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29573>) \n** DESCRIPTION: **GNU C Library is vulnerable to a stack-based buffer overflow, caused by not handling non-normal x86 long double numbers gracefully for printf family functions. By sending a specially crafted value to the functions, a local attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192722](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192722>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2020-8624](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8624>) \n** DESCRIPTION: **ISC BIND could allow a remote authenticated attacker to bypass security restrictions, caused by the failure to properly enforce the update-policy rules of type \"subdomain\". By sending a specially-crafted request, an attacker could exploit this vulnerability to update other contents of the zone. \nCVSS Base score: 4.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187062](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187062>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2020-8617](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8617>) \n** DESCRIPTION: **ISC BIND is vulnerable to a denial of service, caused by a logic error in code which checks TSIG validity. A remote attacker could exploit this vulnerability to trigger an assertion failure in tsig.c. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/182127](<https://exchange.xforce.ibmcloud.com/vulnerabilities/182127>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-8622](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8622>) \n** DESCRIPTION: **ISC BIND is vulnerable to a denial of service, caused by an assertion failure when attempting to verify a truncated response to a TSIG-signed request. By sending a specially-crafted request, a remote authenticated attacker could exploit this vulnerability to cause the server to exit. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187060](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187060>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-8177](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8177>) \n** DESCRIPTION: **cURL could allow a remote attacker to overwrite arbitrary files on the system, caused by the improper handling of certain parameters when using -J (--remote-header-name) and -I (--include) in the same command line. An attacker could exploit this vulnerability to overwrite a local file. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/183931](<https://exchange.xforce.ibmcloud.com/vulnerabilities/183931>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2021-20578](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20578>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) could allow an attacker to perform unauthorized actions due to improper or missing authentication controls. \nCVSS Base score: 5.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199282](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199282>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-23364](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23364>) \n** DESCRIPTION: **Browserslist is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) during parsing of queries. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200951](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200951>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-28469](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28469>) \n** DESCRIPTION: **Node.js glob-parent module is vulnerable to a denial of service. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a regular expression denial of service. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196451](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196451>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2021-2369](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2369>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the Library component could allow an unauthenticated attacker to cause no confidentiality impact, low integrity impact, and no availability impact. \nCVSS Base score: 4.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/205796](<https://exchange.xforce.ibmcloud.com/vulnerabilities/205796>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2021-3177](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3177>) \n** DESCRIPTION: **Python is vulnerable to a buffer overflow, caused by improper bounds checking by the PyCArg_repr function in _ctypes/callproc.c. By sending specially-crafted arguments to c_double.from_param, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/195244](<https://exchange.xforce.ibmcloud.com/vulnerabilities/195244>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-36329](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36329>) \n** DESCRIPTION: **Libwebp could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in EmitFancyRGB() in dec/io_dec.c. A remote attacker could exploit this vulnerability to execute arbitrary code on the system, obtain sensitive information or cause a denial of service. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202253](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202253>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2018-25011](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-25011>) \n** DESCRIPTION: **Libwebp is vulnerable to a heap-based buffer overflow, caused by improper bounds checking in function PutLE16(). By sending an overly long argument, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202259](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202259>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-36328](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36328>) \n** DESCRIPTION: **Libwebp is vulnerable to a heap-based buffer overflow, caused by improper bounds checking in function WebPDecodeRGBInto. By sending an overly long argument, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202254](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202254>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-25712](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25712>) \n** DESCRIPTION: **X.Org xserver is vulnerable to a heap-based buffer overflow, caused by insufficient checks on input of the XkbSetDeviceInfo request. By sending a specially-crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192533](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192533>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-10878](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10878>) \n** DESCRIPTION: **Perl could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow related to the mishandling of a PL_regkind[OP(n)] == NOTHING situation. By using a specially-crafted regular expression, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/183204](<https://exchange.xforce.ibmcloud.com/vulnerabilities/183204>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-10543](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10543>) \n** DESCRIPTION: **Perl is vulnerable to a heap-based buffer overflow, caused by an integer overflow in the nested regular expression quantifiers. By sending a specially-crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/183203](<https://exchange.xforce.ibmcloud.com/vulnerabilities/183203>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-29894](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29894>) \n** DESCRIPTION: **IBM Cloud Pak for Security (CP4S) uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/207320](<https://exchange.xforce.ibmcloud.com/vulnerabilities/207320>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2019-3842](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3842>) \n** DESCRIPTION: **systemd could allow a local authenticated attacker to gain elevated privileges on the system, caused by the failure to properly sanitize the environment before using the XDG_SEAT variable by pam_systemd. By spoofing an active session to PolicyKit, an authenticated attacker could exploit this vulnerability to gain additional PolicyKit privileges. \nCVSS Base score: 4.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/159257](<https://exchange.xforce.ibmcloud.com/vulnerabilities/159257>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2016-10228](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10228>) \n** DESCRIPTION: **GNU C Library (glibc) is vulnerable to a denial of service, caused by an error in the iconv program. By processing invalid multi-byte input sequences, a remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/124078](<https://exchange.xforce.ibmcloud.com/vulnerabilities/124078>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-27619](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27619>) \n** DESCRIPTION: **An unspecified error with CJK codec tests call eval() on content retrieved throug HTTP in multibytecodec_support.py in Python has an unknown impact and attack vector. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/190408](<https://exchange.xforce.ibmcloud.com/vulnerabilities/190408>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2020-8231](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8231>) \n** DESCRIPTION: **cURL libcurl could allow a remote attacker to obtain sensitive information, caused by the improper handling of the CURLOPT_CONNECT_ONLY option. The raw data is sent over that connection to the wrong destination. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/186954](<https://exchange.xforce.ibmcloud.com/vulnerabilities/186954>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2020-8927](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8927>) \n** DESCRIPTION: **Brotli is vulnerable to buffer overflow. By controlling the input length of a \"one-shot\" decompression request to a script, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/188304](<https://exchange.xforce.ibmcloud.com/vulnerabilities/188304>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2021-2163](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2163>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200292](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200292>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2020-14347](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14347>) \n** DESCRIPTION: **X.Org Xserver could allow a local authenticated attacker to obtain sensitive information, caused by the failure to initialize the memory in xserverr pixmap data by the allocation for pixmap data in AllocatePixmap() function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information from heap memory, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/186165](<https://exchange.xforce.ibmcloud.com/vulnerabilities/186165>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2020-15358](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15358>) \n** DESCRIPTION: **SQLite is vulnerable to a denial of service, caused by a heap-based buffer overflow in the mishandling of query-flattener optimization in select.c. By sending a specially-crafted query, a local authenticated attacker could overflow a buffer and cause the application to crash. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/184103](<https://exchange.xforce.ibmcloud.com/vulnerabilities/184103>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-27618](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27618>) \n** DESCRIPTION: **GNU C Library (aka glibc or libc6) is vulnerable to a denial of service, caused by an error when processing some invalid inputs from several IBM character sets in the iconv function. By sending invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, IBM1399 encodings, a local authenticated attacker could exploit this vulnerability to cause the application to enter into an infinite loop. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196446](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196446>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-23336](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23336>) \n** DESCRIPTION: **Python CPython could allow a remote attacker to bypass security restrictions, caused by a web cache poisoning flaw via urllib.parse.parse_qsl and urllib.parse.parse_qs. By sending a specially-crafted request parameter cloaking, an attacker could exploit this vulnerability to cause a difference in the interpretation of the request between the proxy and the server. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196808](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196808>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H) \n \n** CVEID: **[CVE-2020-26137](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26137>) \n** DESCRIPTION: **urllib3 is vulnerable to CRLF injection. By inserting CR and LF control characters in the first argument of putrequest(), a remote attacker could exploit this vulnerability to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. \nCVSS Base score: 6.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/189426](<https://exchange.xforce.ibmcloud.com/vulnerabilities/189426>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2020-27783](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27783>) \n** DESCRIPTION: **Python LXML is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the clean module. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. \nCVSS Base score: 6.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192644](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192644>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-1826](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1826>) \n** DESCRIPTION: **Apple iOS and iPadOS are vulnerable to universal cross-site scripting, caused by a logic issue in the WebIt component. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. \nCVSS Base score: 6.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200747](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200747>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-3421](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3421>) \n** DESCRIPTION: **RPM Project RPM could allow a remote attacker to bypass security restrictions, caused by a flaw in the read function. By persuading a victim to install a seemingly verifiable package or compromise an RPM repository, an attacker could exploit this vulnerability to cause a corruption to the RPM database. \nCVSS Base score: 6.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/203124](<https://exchange.xforce.ibmcloud.com/vulnerabilities/203124>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L) \n \n** CVEID: **[CVE-2021-27218](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27218>) \n** DESCRIPTION: **GNOME GLib is vulnerable to a denial of service, caused by an error when invoking g_byte_array_new_take() with a buffer of 4GB or more on a 64-bit platform. An attacker could exploit this vulnerability to cause unintended length truncation. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/196784](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196784>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-33910](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33910>) \n** DESCRIPTION: **Systemd is vulnerable to a denial of service, caused by a memory allocation with an excessive size value in basic/unit-name.c. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/205907](<https://exchange.xforce.ibmcloud.com/vulnerabilities/205907>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-9948](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9948>) \n** DESCRIPTION: **Apple Safari could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in the WebKit component. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 6.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/188410](<https://exchange.xforce.ibmcloud.com/vulnerabilities/188410>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2020-9983](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9983>) \n** DESCRIPTION: **Apple Safari could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds write in the WebKit component. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 6.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/188412](<https://exchange.xforce.ibmcloud.com/vulnerabilities/188412>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2020-26116](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26116>) \n** DESCRIPTION: **Python is vulnerable to CRLF injection, caused by improper validation of user-supplied input in http.client. By inserting CR and LF control characters in the first argument of HTTPConnection.request, a remote attacker could exploit this vulnerability to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/189404](<https://exchange.xforce.ibmcloud.com/vulnerabilities/189404>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2020-8284](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8284>) \n** DESCRIPTION: **cURL libcurl could allow a remote attacker to obtain sensitive information, caused by improper validation of FTP PASV responses. By persuading a victim to connect a specially-crafted server, an attacker could exploit this vulnerability to obtain sensitive information about services, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192854](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192854>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-1820](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1820>) \n** DESCRIPTION: **Apple iOS and iPadOS could allow a remote attacker to obtain sensitive information, caused by a memory initialization issue in the WebKit component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to disclose process memory. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200748](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200748>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-1825](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1825>) \n** DESCRIPTION: **Apple iOS and iPadOS are vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the WebKit component. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. \nCVSS Base score: 6.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200745](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200745>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-22918](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22918>) \n** DESCRIPTION: **Node.js is vulnerable to a denial of service, caused by an out-of-bounds read in the libuv's uv__idna_toascii() function. By invoking the function using dns module's lookup() function, a remote attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/204784](<https://exchange.xforce.ibmcloud.com/vulnerabilities/204784>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L) \n \n** CVEID: **[CVE-2021-25214](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25214>) \n** DESCRIPTION: **ISC BIND is vulnerable to a denial of service, caused by a broken inbound incremental zone update (IXFR). By sending a specially crafted IXFR, an attacker could exploit this vulnerability to trigger a failed assertion check and terminate the named process. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200961](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200961>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-3541](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3541>) \n** DESCRIPTION: **GNOME libxml2 is vulnerable to a denial of service, caused by an exponential entity expansion attack which bypasses all existing protection mechanisms. A remote authenticated attacker could exploit this vulnerability to consume all available resources. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/204818](<https://exchange.xforce.ibmcloud.com/vulnerabilities/204818>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-13776](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13776>) \n** DESCRIPTION: **systemd could allow a local authenticated attacker to gain elevated privileges on the system, caused by the mishandling of numerical usernames. By sending a specially-crafted request, an attacker could exploit this vulnerability to gain elevated privileges as root. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/184600](<https://exchange.xforce.ibmcloud.com/vulnerabilities/184600>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-14344](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14344>) \n** DESCRIPTION: **X.Org libX11 could allow a local attacker to execute arbitrary code on the system, caused by an integer overflow and signed/unsigned comparison flaws in the X Input Method (XIM) client implementation. By sending specially-crafted messages, a local attacker could exploit this vulnerability to cause a heap corruption and execute arbitrary code on the system. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/186164](<https://exchange.xforce.ibmcloud.com/vulnerabilities/186164>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-14345](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14345>) \n** DESCRIPTION: **X.Org server could allow a local authenticated attacker to gain elevated privileges on the system, caused by an out-of-bounds access flaw in XkbSetNames. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187208](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187208>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-14346](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14346>) \n** DESCRIPTION: **X.Org server could allow a local authenticated attacker to gain elevated privileges on the system, caused by an integer underflow in XIChangeHierarchy. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187209](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187209>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-14361](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14361>) \n** DESCRIPTION: **X.Org server could allow a local authenticated attacker to gain elevated privileges on the system, caused by an integer underflow in XkbSelectEvents. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187210](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187210>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-14362](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14362>) \n** DESCRIPTION: **X.Org server could allow a local authenticated attacker to gain elevated privileges on the system, caused by an integer underflow in XRecordRegisterClients. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187211](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187211>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-20271](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20271>) \n** DESCRIPTION: **RPM could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the signature check function. By persuading a victim to open a specially-crafted package file, an attacker could exploit this vulnerability to cause RPM database corruption and execute arbitrary code on the system. \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198961](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198961>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nCloud Pak for Security (CP4S)| 1.7.2.0 \nCloud Pak for Security (CP4S)| 1.7.1.0 \nCloud Pak for Security (CP4S)| 1.7.0.0 \n \n \n\n\n## Remediation/Fixes\n\nPlease upgrade to CP4S 1.8.0.0 following instructions at <https://www.ibm.com/docs/en/SSTDPP_1.8/docs/security-pak/upgrading.html>\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Acknowledgement\n\nJohn Zuccato, Rodney Ryan, Chris Shepherd, Vince Dragnea, Troy Fisher, Nathan Roane, Elaheh Samani and Gabor Minyo from IBM X-Force Ethical Hacking Team\n\n## Change History\n\n08 Sep 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nAccording to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an \"industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.\" IBM PROVIDES THE CVSS SCORES \"\"AS IS\"\" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU059\",\"label\":\"IBM Software w\\/o TPS\"},\"Product\":{\"code\":\"SSTDPP\",\"label\":\"IBM Cloud Pak for Security\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF040\",\"label\":\"RedHat OpenShift\"}],\"Version\":\"1.7.0.0, 1.7.1.0, 1.7.2.0, 1.8.0.0 \",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB24\",\"label\":\"Security Software\"}}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-19T15:38:04", "type": "ibm", "title": "Security Bulletin: Cloud Pak for Security uses packages that are vulnerable to several CVEs", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2018-25011", "CVE-2019-13012", "CVE-2019-18276", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-3842", "CVE-2019-9169", "CVE-2020-10029", "CVE-2020-10543", "CVE-2020-10878", "CVE-2020-12049", "CVE-2020-13434", "CVE-2020-13543", "CVE-2020-13584", "CVE-2020-13776", "CVE-2020-14344", "CVE-2020-14345", "CVE-2020-14346", "CVE-2020-14347", "CVE-2020-14360", "CVE-2020-14361", "CVE-2020-14362", "CVE-2020-14363", "CVE-2020-15358", "CVE-2020-1971", "CVE-2020-24330", "CVE-2020-24331", "CVE-2020-24332", "CVE-2020-24977", "CVE-2020-25648", "CVE-2020-25692", "CVE-2020-25712", "CVE-2020-26116", "CVE-2020-26137", "CVE-2020-27618", "CVE-2020-27619", "CVE-2020-27783", "CVE-2020-28196", "CVE-2020-28469", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-29573", "CVE-2020-36328", "CVE-2020-36329", "CVE-2020-8177", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8617", "CVE-2020-8622", "CVE-2020-8624", "CVE-2020-8625", "CVE-2020-8927", "CVE-2020-9948", "CVE-2020-9951", "CVE-2020-9983", "CVE-2021-1817", "CVE-2021-1820", "CVE-2021-1825", "CVE-2021-1826", "CVE-2021-20271", "CVE-2021-20305", "CVE-2021-20578", "CVE-2021-2163", "CVE-2021-22543", "CVE-2021-22555", "CVE-2021-22918", "CVE-2021-23336", "CVE-2021-23337", "CVE-2021-23362", "CVE-2021-23364", "CVE-2021-2341", "CVE-2021-2369", "CVE-2021-2388", "CVE-2021-2432", "CVE-2021-25214", "CVE-2021-25215", "CVE-2021-27218", "CVE-2021-27219", "CVE-2021-27290", "CVE-2021-29894", "CVE-2021-30661", "CVE-2021-3177", "CVE-2021-3326", "CVE-2021-33910", "CVE-2021-3421", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-3609"], "modified": "2021-10-19T15:38:04", "id": "6549F7FB91216E6B5325DB660AF73FDF2D181F5FC1D3D96D412B600D6C349A96", "href": "https://www.ibm.com/support/pages/node/6493729", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "attackerkb": [{"lastseen": "2021-10-31T19:43:27", "description": "An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).\n\n \n**Recent assessments:** \n \n**zeroSteiner** at March 26, 2021 2:54pm UTC reported:\n\nThe exploitation of this vulnerability would be most easily accomplished using a patched version of OpenSSL to modify the extensions sent within the ClientHello of the renegotiation. Successful exploitation of this vulnerability is likely limited to a Denial of Service condition. Allocating and setting the contents of the NULL page is extremely unlikely from the vantage point of a remote attacker.\n\nThe following patch can be applied to OpenSSL 1.1.1k (commit [fd78df59](<https://github.com/openssl/openssl/commit/fd78df59b0f656aefe96e39533130454aa957c00>)) to generate a build capable of reproducing the vulnerability.\n \n \n index ce8a75794c..3e3f774dab 100644\n --- a/ssl/statem/extensions_clnt.c\n +++ b/ssl/statem/extensions_clnt.c\n @@ -272,7 +272,7 @@ EXT_RETURN tls_construct_ctos_sig_algs(SSL *s, WPACKET *pkt,\n return EXT_RETURN_NOT_SENT;\n \n salglen = tls12_get_psigalgs(s, 1, &salg);\n - if (!WPACKET_put_bytes_u16(pkt, TLSEXT_TYPE_signature_algorithms)\n + if (!WPACKET_put_bytes_u16(pkt, (s->renegotiate ? TLSEXT_TYPE_signature_algorithms_cert : TLSEXT_TYPE_signature_algorithms))\n /* Sub-packet for sig-algs extension */\n || !WPACKET_start_sub_packet_u16(pkt)\n /* Sub-packet for the actual list */\n \n\nWhat this change is doing is swapping the `signature_algorithms` extension for `signature_algorithms_cert` when the SSL context is renegotiating.\n\nWith a patched version of OpenSSL built, run the openssl client, specifying TLS version 1.2 and renegotiate.\n \n \n echo R | apps/openssl s_client -connect target:443 -msg -tls1_2\n \n\nAssessed Attacker Value: 3 \nAssessed Attacker Value: 3Assessed Attacker Value: 4\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "attackerkb", "title": "OpenSSL TLS Server Crash (NULL pointer dereference) \u2014 CVE-2021-3449", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-01T00:00:00", "id": "AKB:93D7F9FF-1F51-45C7-8172-B3E45415E966", "href": "https://attackerkb.com/topics/DMtqBir1bn/openssl-tls-server-crash-null-pointer-dereference-cve-2021-3449/rapid7-analysis", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-10-28T10:43:42", "description": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \u201cpurpose\u201d has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \u201cpurpose\u201d values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).\n\n \n**Recent assessments:** \n \nAssessed Attacker Value: 0 \nAssessed Attacker Value: 0Assessed Attacker Value: 0\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "attackerkb", "title": "CVE-2021-3450", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-01T00:00:00", "id": "AKB:98773293-D092-495A-AD61-3E5439225950", "href": "https://attackerkb.com/topics/3R2Ftv4qHX/cve-2021-3450/rapid7-analysis", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "mageia": [{"lastseen": "2022-04-18T11:19:35", "description": "An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. (CVE-2021-3449). The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. (CVE-2021-3450). \n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-04-05T15:54:07", "type": "mageia", "title": "Updated openssl packages fix security vulnerability\n", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-05T15:54:07", "id": "MGASA-2021-0176", "href": "https://advisories.mageia.org/MGASA-2021-0176.html", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "photon": [{"lastseen": "2022-05-12T18:17:08", "description": "Updates of ['nxtgn-openssl'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "photon", "title": "Important Photon OS Security Update - PHSA-2021-0331", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-25T00:00:00", "id": "PHSA-2021-0331", "href": "https://github.com/vmware/photon/wiki/Security-Update-2.0-331", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-11-03T12:01:33", "description": "An update of {'nxtgn-openssl'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2021-2.0-0331", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-25T00:00:00", "id": "PHSA-2021-2.0-0331", "href": "https://github.com/vmware/photon/wiki/Security-Updates-2-331", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2021-11-03T11:56:12", "description": "An update of {'linux-esx', 'containerd', 'libtiff', 'nxtgn-openssl', 'linux-secure', 'linux', 'linux-aws', 'wpa_supplicant', 'linux-rt'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-03-26T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2021-3.0-0210", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-27170", "CVE-2020-27171", "CVE-2020-35523", "CVE-2020-35524", "CVE-2021-21334", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-27803", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-26T00:00:00", "id": "PHSA-2021-3.0-0210", "href": "https://github.com/vmware/photon/wiki/Security-Updates-3.0-210", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-05-12T18:44:16", "description": "Updates of ['linux-rt', 'wpa_supplicant', 'containerd', 'linux-esx', 'nxtgn-openssl', 'libtiff', 'linux', 'linux- secure', 'linux-aws'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-03-26T00:00:00", "type": "photon", "title": "Important Photon OS Security Update - PHSA-2021-0210", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-27170", "CVE-2020-27171", "CVE-2020-35523", "CVE-2020-35524", "CVE-2021-0512", "CVE-2021-21334", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-27803", "CVE-2021-28038", "CVE-2021-29265", "CVE-2021-30002", "CVE-2021-33033", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3612"], "modified": "2021-03-26T00:00:00", "id": "PHSA-2021-0210", "href": "https://github.com/vmware/photon/wiki/Security-Update-3.0-210", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-11-03T17:56:02", "description": "An update of {'linux-rt', 'curl', 'glib', 'libvirt', 'apache-tomcat', 'openssl', 'linux', 'libtiff', 'linux-secure', 'python3', 'docker', 'wpa_supplicant', 'mysql', 'linux-aws', 'containerd', 'nodejs'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-04-06T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2021-4.0-0007", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-10161", "CVE-2020-11080", "CVE-2020-11655", "CVE-2020-11656", "CVE-2020-14765", "CVE-2020-14769", "CVE-2020-14773", "CVE-2020-14775", "CVE-2020-14776", "CVE-2020-14777", "CVE-2020-14785", "CVE-2020-14786", "CVE-2020-14789", "CVE-2020-14790", "CVE-2020-14793", "CVE-2020-14794", "CVE-2020-14800", "CVE-2020-14804", "CVE-2020-14809", "CVE-2020-14812", "CVE-2020-14814", "CVE-2020-14821", "CVE-2020-14827", "CVE-2020-14828", "CVE-2020-14829", "CVE-2020-14830", "CVE-2020-14836", "CVE-2020-14837", "CVE-2020-14838", "CVE-2020-14839", "CVE-2020-14844", "CVE-2020-14845", "CVE-2020-14846", "CVE-2020-14848", "CVE-2020-14852", "CVE-2020-14861", "CVE-2020-14866", "CVE-2020-14867", "CVE-2020-14868", "CVE-2020-14869", "CVE-2020-14870", "CVE-2020-14873", "CVE-2020-14878", "CVE-2020-14888", "CVE-2020-14891", "CVE-2020-14893", "CVE-2020-15257", "CVE-2020-15358", "CVE-2020-17527", "CVE-2020-1971", "CVE-2020-27170", "CVE-2020-27171", "CVE-2020-28374", "CVE-2020-35523", "CVE-2020-35524", "CVE-2020-8265", "CVE-2020-8277", "CVE-2020-8287", "CVE-2021-2002", "CVE-2021-2010", "CVE-2021-2011", "CVE-2021-2021", "CVE-2021-2022", "CVE-2021-2024", "CVE-2021-2028", "CVE-2021-2030", "CVE-2021-2031", "CVE-2021-2032", "CVE-2021-2036", "CVE-2021-2038", "CVE-2021-2046", "CVE-2021-2048", "CVE-2021-2055", "CVE-2021-2056", "CVE-2021-2058", "CVE-2021-2060", "CVE-2021-2061", "CVE-2021-2065", "CVE-2021-2070", "CVE-2021-2072", "CVE-2021-2076", "CVE-2021-2081", "CVE-2021-2087", "CVE-2021-2088", "CVE-2021-2122", "CVE-2021-21284", "CVE-2021-21285", "CVE-2021-21334", "CVE-2021-22876", "CVE-2021-22883", "CVE-2021-22884", "CVE-2021-22890", "CVE-2021-23336", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-24122", "CVE-2021-25122", "CVE-2021-25329", "CVE-2021-26708", "CVE-2021-26930", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-27803", "CVE-2021-28153", "CVE-2021-28375", "CVE-2021-3177", "CVE-2021-3347", "CVE-2021-3348", "CVE-2021-3444", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-06T00:00:00", "id": "PHSA-2021-4.0-0007", "href": "https://github.com/vmware/photon/wiki/Security-Updates-4.0-7", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-05-12T18:57:43", "description": "Updates of ['linux-aws', 'containerd', 'linux-secure', 'glib', 'libtiff', 'linux-rt', 'curl', 'linux', 'libvirt', 'openssl', 'mysql', 'wpa_supplicant', 'apache-tomcat', 'python3', 'nodejs', 'docker'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-04-07T00:00:00", "type": "photon", "title": "Critical Photon OS Security Update - PHSA-2021-0007", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-10161", "CVE-2019-15239", "CVE-2020-11080", "CVE-2020-11655", "CVE-2020-11656", "CVE-2020-12351", "CVE-2020-14765", "CVE-2020-14769", "CVE-2020-14773", "CVE-2020-14775", "CVE-2020-14776", "CVE-2020-14777", "CVE-2020-14785", "CVE-2020-14786", "CVE-2020-14789", "CVE-2020-14790", "CVE-2020-14793", "CVE-2020-14794", "CVE-2020-14800", "CVE-2020-14804", "CVE-2020-14809", "CVE-2020-14812", "CVE-2020-14814", "CVE-2020-14821", "CVE-2020-14827", "CVE-2020-14828", "CVE-2020-14829", "CVE-2020-14830", "CVE-2020-14836", "CVE-2020-14837", "CVE-2020-14838", "CVE-2020-14839", "CVE-2020-14844", "CVE-2020-14845", "CVE-2020-14846", "CVE-2020-14848", "CVE-2020-14852", "CVE-2020-14861", "CVE-2020-14866", "CVE-2020-14867", "CVE-2020-14868", "CVE-2020-14869", "CVE-2020-14870", "CVE-2020-14873", "CVE-2020-14878", "CVE-2020-14888", "CVE-2020-14891", "CVE-2020-14893", "CVE-2020-15257", "CVE-2020-15358", "CVE-2020-17527", "CVE-2020-1971", "CVE-2020-25637", "CVE-2020-25639", "CVE-2020-27170", "CVE-2020-27171", "CVE-2020-28374", "CVE-2020-35499", "CVE-2020-35521", "CVE-2020-35522", "CVE-2020-35523", "CVE-2020-35524", "CVE-2020-36158", "CVE-2020-8265", "CVE-2020-8277", "CVE-2020-8287", "CVE-2021-2002", "CVE-2021-2010", "CVE-2021-2011", "CVE-2021-2021", "CVE-2021-2022", "CVE-2021-2024", "CVE-2021-2028", "CVE-2021-2030", "CVE-2021-2031", "CVE-2021-2032", "CVE-2021-2036", "CVE-2021-2038", "CVE-2021-2046", "CVE-2021-2048", "CVE-2021-2055", "CVE-2021-2056", "CVE-2021-2058", "CVE-2021-2060", "CVE-2021-2061", "CVE-2021-2065", "CVE-2021-2070", "CVE-2021-2072", "CVE-2021-2076", "CVE-2021-2081", "CVE-2021-2087", "CVE-2021-2088", "CVE-2021-2122", "CVE-2021-21284", "CVE-2021-21285", "CVE-2021-21334", "CVE-2021-22876", "CVE-2021-22883", "CVE-2021-22884", "CVE-2021-22890", "CVE-2021-23336", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-24122", "CVE-2021-25122", "CVE-2021-25329", "CVE-2021-26708", "CVE-2021-26930", "CVE-2021-26931", "CVE-2021-26932", "CVE-2021-27363", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-27803", "CVE-2021-28038", "CVE-2021-28039", "CVE-2021-28153", "CVE-2021-28375", "CVE-2021-29265", "CVE-2021-3177", "CVE-2021-3178", "CVE-2021-3347", "CVE-2021-3348", "CVE-2021-3444", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-07T00:00:00", "id": "PHSA-2021-0007", "href": "https://github.com/vmware/photon/wiki/Security-Update-4.0-7", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "almalinux": [{"lastseen": "2021-08-11T15:48:36", "description": "OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.\n\nSecurity Fix(es):\n\n* openssl: NULL pointer dereference in signature_algorithms processing (CVE-2021-3449)\n\n* openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-29T19:03:22", "type": "almalinux", "title": "Important: openssl security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-08-11T08:41:45", "id": "ALSA-2021:1024", "href": "https://errata.almalinux.org/8/ALSA-2021-1024.html", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "amazon": [{"lastseen": "2021-07-25T19:35:24", "description": "**Issue Overview:**\n\nA flaw was found in openssl. A server crash and denial of service attack could occur if a client sends a TLSv1.2 renegotiation ClientHello and omits the signature_algorithms extension but includes a signature_algorithms_cert extension. The highest threat from this vulnerability is to system availability. (CVE-2021-3449)\n\nA flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is to data confidentiality and integrity. (CVE-2021-3450)\n\n \n**Affected Packages:** \n\n\nopenssl11\n\n \n**Issue Correction:** \nRun _yum update openssl11_ to update your system. \n\n\n \n\n\n**New Packages:**\n \n \n aarch64: \n \u00a0\u00a0\u00a0 openssl11-1.1.1g-12.amzn2.0.3.aarch64 \n \u00a0\u00a0\u00a0 openssl11-libs-1.1.1g-12.amzn2.0.3.aarch64 \n \u00a0\u00a0\u00a0 openssl11-devel-1.1.1g-12.amzn2.0.3.aarch64 \n \u00a0\u00a0\u00a0 openssl11-static-1.1.1g-12.amzn2.0.3.aarch64 \n \u00a0\u00a0\u00a0 openssl11-debuginfo-1.1.1g-12.amzn2.0.3.aarch64 \n \n i686: \n \u00a0\u00a0\u00a0 openssl11-1.1.1g-12.amzn2.0.3.i686 \n \u00a0\u00a0\u00a0 openssl11-libs-1.1.1g-12.amzn2.0.3.i686 \n \u00a0\u00a0\u00a0 openssl11-devel-1.1.1g-12.amzn2.0.3.i686 \n \u00a0\u00a0\u00a0 openssl11-static-1.1.1g-12.amzn2.0.3.i686 \n \u00a0\u00a0\u00a0 openssl11-debuginfo-1.1.1g-12.amzn2.0.3.i686 \n \n src: \n \u00a0\u00a0\u00a0 openssl11-1.1.1g-12.amzn2.0.3.src \n \n x86_64: \n \u00a0\u00a0\u00a0 openssl11-1.1.1g-12.amzn2.0.3.x86_64 \n \u00a0\u00a0\u00a0 openssl11-libs-1.1.1g-12.amzn2.0.3.x86_64 \n \u00a0\u00a0\u00a0 openssl11-devel-1.1.1g-12.amzn2.0.3.x86_64 \n \u00a0\u00a0\u00a0 openssl11-static-1.1.1g-12.amzn2.0.3.x86_64 \n \u00a0\u00a0\u00a0 openssl11-debuginfo-1.1.1g-12.amzn2.0.3.x86_64 \n \n \n", "edition": 2, "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T18:31:00", "type": "amazon", "title": "Important: openssl11", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-25T20:52:00", "id": "ALAS2-2021-1622", "href": "https://alas.aws.amazon.com/AL2/ALAS-2021-1622.html", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "cisco": [{"lastseen": "2021-09-10T18:25:51", "description": "On March 25, 2021, the OpenSSL Project released a security advisory, OpenSSL Security Advisory [25 March 2021], [\"https://www.openssl.org/news/secadv/20210325.txt\"] that disclosed two vulnerabilities.\n\nExploitation of these vulnerabilities could allow an attacker to use a valid non-certificate authority (CA) certificate to act as a CA and sign a certificate for an arbitrary organization, user or device, or to cause a denial of service (DoS) condition.\n\nThis advisory is available at the following link:\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd [\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd\"]", "cvss3": {}, "published": "2021-03-25T16:00:00", "type": "cisco", "title": "Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2021", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-09-10T17:29:50", "id": "CISCO-SA-OPENSSL-2021-GHY28DJD", "href": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd", "cvss": {"score": 7.4, "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"}}], "freebsd": [{"lastseen": "2022-01-19T15:51:30", "description": "\n\nThe OpenSSL project reports:\n\nHigh: CA certificate check bypass with X509_V_FLAG_X509_STRICT\n\t (CVE-2021-3450)The X509_V_FLAG_X509_STRICT flag enables\n\t additional security checks of the certificates present in a\n\t certificate chain. It is not set by default.\nHigh: NULL pointer deref in signature_algorithms processing\n\t (CVE-2021-3449)An OpenSSL TLS server may crash if sent a\n\t maliciously crafted renegotiation ClientHello message from a client.\n\t If a TLSv1.2 renegotiation ClientHello omits the\n\t signature_algorithms extension (where it was present in the initial\n\t ClientHello), but includes a signature_algorithms_cert extension\n\t then a NULL pointer dereference will result, leading to a crash and\n\t a denial of service attack.\n\n\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "freebsd", "title": "OpenSSL -- Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-07T00:00:00", "id": "5A668AB3-8D86-11EB-B8D6-D4C9EF517024", "href": "https://vuxml.freebsd.org/freebsd/5a668ab3-8d86-11eb-b8d6-d4c9ef517024.html", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}, {"lastseen": "2022-04-19T18:59:34", "description": "\n\nNode.js reports:\n\nOpenSSL - CA certificate check bypass with X509_V_FLAG_X509_STRICT (High) (CVE-2021-3450)\nThis is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt\nOpenSSL - NULL pointer deref in signature_algorithms processing (High) (CVE-2021-3449)\nThis is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt\nnpm upgrade - Update y18n to fix Prototype-Pollution (High) (CVE-2020-7774)\nThis is a vulnerability in the y18n npm module which may be exploited by prototype pollution. You can read more about it in https://github.com/advisories/GHSA-c4w7-xm78-47vh\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-04-06T00:00:00", "type": "freebsd", "title": "Node.js -- April 2021 Security Releases", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-7774", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-06T00:00:00", "id": "C0C1834C-9761-11EB-ACFD-0022489AD614", "href": "https://vuxml.freebsd.org/freebsd/c0c1834c-9761-11eb-acfd-0022489ad614.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-01-19T15:51:30", "description": "\n\nOracle reports:\n\nThis Critical Patch Update contains 41 new security patches for\n\t Oracle MySQL. 10 of these vulnerabilities may be remotely exploitable\n\t without authentication, i.e., may be exploited over a network without\n\t requiring user credentials.\n\t The highest CVSS v3.1 Base Score of vulnerabilities affecting Oracle\n\t MySQL is 8.8.\nMariaDB is affected by CVE-2021-2372 and CVE-2021-2389 only.\n\n\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-20T00:00:00", "type": "freebsd", "title": "MySQL -- Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "COMPLETE", "integrityImpact": "PARTIAL", "baseScore": 8.0, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 8.5, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-17543", "CVE-2021-22884", "CVE-2021-22901", "CVE-2021-2339", "CVE-2021-2340", "CVE-2021-2342", "CVE-2021-2352", "CVE-2021-2354", "CVE-2021-2356", "CVE-2021-2357", "CVE-2021-2367", "CVE-2021-2370", "CVE-2021-2372", "CVE-2021-2374", "CVE-2021-2383", "CVE-2021-2384", "CVE-2021-2385", "CVE-2021-2387", "CVE-2021-2389", "CVE-2021-2390", "CVE-2021-2399", "CVE-2021-2402", "CVE-2021-2410", "CVE-2021-2411", "CVE-2021-2412", "CVE-2021-2417", "CVE-2021-2418", "CVE-2021-2422", "CVE-2021-2424", "CVE-2021-2425", "CVE-2021-2426", "CVE-2021-2427", "CVE-2021-2429", "CVE-2021-2437", "CVE-2021-2440", "CVE-2021-2441", "CVE-2021-2444", "CVE-2021-3450"], "modified": "2021-08-04T00:00:00", "id": "38A4A043-E937-11EB-9B84-D4C9EF517024", "href": "https://vuxml.freebsd.org/freebsd/38a4a043-e937-11eb-9b84-d4c9ef517024.html", "cvss": {"score": 8.0, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:C"}}], "fedora": [{"lastseen": "2021-07-28T14:46:52", "description": "The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols. ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-01T00:53:20", "type": "fedora", "title": "[SECURITY] Fedora 34 Update: openssl-1.1.1k-1.fc34", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-04-01T00:53:20", "id": "FEDORA:DBF7C3092516", "href": "", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "symantec": [{"lastseen": "2022-01-11T11:31:27", "description": "**Summary**\n\nSymantec Network and Information Security (NIS) products using affected versions of OpenSSL may be susceptible to two vulnerabilities. A remote attacker may be able to cause denial of service through application crashes. An application may successfully validate an invalid X.509 certificate chain, which may result in improper authentication or man-in-the-middle (MITM) attacks.\n\n**Affected Product(s)**\n\nThe following products and product versions are vulnerable to the CVEs listed. If a CVE is not listed, the product or version is not known to be vulnerable to it.\n\n**Advanced Secure Gateway (ASG)** \n--- \n**CVE** | **Supported Version(s)** | **Remediation** \nCVE-2021-3449 | 7.2 | Remediation is not available at this time. \n7.3 | Upgrade to 7.3.4.1. \n \n \n\n**ProxySG** \n--- \n**CVE** | **Supported Version(s)** | **Remediation** \nCVE-2021-3449 | 7.2 | Remediation is not available at this time. \n7.3 | Upgrade to 7.3.4.1. \n \n \n\n**Additional Product Information**\n\nThe following products are not vulnerable:** \nAuthConnector \nBCAAA \nContent Analysis (CA) \nHSM Agent \nGeneral Auth Connector Login Application \nManagement Center (MC) \nPacketShaper (PS) S-Series \nPolicyCenter (PC) S-Series \nReporter \nSecurity Analytics \nSSL Visibility (SSLV) \n****Symantec Messaging Gateway (SMG) \n****Web Isolation (WI) \nWSS Agent** \n**WSS Mobile Agent**\n\n**Issue Details**\n\n**CVE-2021-3449** \n--- \n**Severity / CVSS v3.1:** | Medium / 5.3 (AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) \n**References:** | NVD: [CVE-2021-3449](<https://nvd.nist.gov/vuln/detail/CVE-2021-3449>) \n**Impact:** | Security control bypass \n**Description:** | A flaw in TLS v1.2 renegotiation handling allows a remote attacker to send crafted renegotiation requests and cause denial of service through application crashes. \n \n \n\n**CVE-2021-3450** \n--- \n**Severity / CVSS v3.1:** | High / 7.4 (AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N) \n**References:** | NVD: [CVE-2021-3450](<https://nvd.nist.gov/vuln/detail/CVE-2021-3450>) \n**Impact:** | Denial of service \n**Description:** | A flaw in certificate validation handling may cause an application to ignore CA certificate check results and successfully validate an invalid certificate chain. This may result in improper authentication of remote application or man-in-the-middle (MITM) attacks. \n \n \n\n**References**\n\nOpenSSL Security Advisory [25 March 2021] - <https://www.openssl.org/news/secadv/20210325.txt>\n\n**Revisions**\n\n2021-09-03 WI 1.14 is not vulnerable. \n2021-08-27 A fix for CVE-2021-3449 in ASG 7.3 and ProxySG 7.3 is available in 7.3.4.1. WI 1.15 is not vulnerable. WI 1.14 is under investigation. \n2021-04-22 ASG 6.7 and ProxySG 6.7 are not vulnerable. \n2021-04-07 initial public release\n\n \n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-04-07T19:44:57", "type": "symantec", "title": "OpenSSL Vulnerabilities Mar 2021", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2022-01-10T20:25:16", "id": "SMNTC-17849", "href": "", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "archlinux": [{"lastseen": "2021-07-28T14:33:55", "description": "Arch Linux Security Advisory ASA-202103-10\n==========================================\n\nSeverity: High\nDate : 2021-03-25\nCVE-ID : CVE-2021-3449 CVE-2021-3450\nPackage : openssl\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-1736\n\nSummary\n=======\n\nThe package openssl before version 1.1.1.k-1 is vulnerable to multiple\nissues including certificate verification bypass and denial of service.\n\nResolution\n==========\n\nUpgrade to 1.1.1.k-1.\n\n# pacman -Syu \"openssl>=1.1.1.k-1\"\n\nThe problems have been fixed upstream in version 1.1.1.k.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2021-3449 (denial of service)\n\nAn OpenSSL TLS server may crash if sent a maliciously crafted\nrenegotiation ClientHello message from a client. If a TLSv1.2\nrenegotiation ClientHello omits the signature_algorithms extension\n(where it was present in the initial ClientHello), but includes a\nsignature_algorithms_cert extension then a NULL pointer dereference\nwill result, leading to a crash and a denial of service attack.\n\nA server is only vulnerable if it has TLSv1.2 and renegotiation enabled\n(which is the default configuration). OpenSSL TLS clients are not\nimpacted by this issue.\n\nAll OpenSSL 1.1.1 versions are affected by this issue. Users of these\nversions should upgrade to OpenSSL 1.1.1k.\n\n- CVE-2021-3450 (certificate verification bypass)\n\nThe X509_V_FLAG_X509_STRICT flag enables additional security checks of\nthe certificates present in a certificate chain. It is not set by\ndefault.\n\nStarting from OpenSSL version 1.1.1h a check to disallow certificates\nin the chain that have explicitly encoded elliptic curve parameters was\nadded as an additional strict check.\n\nAn error in the implementation of this check meant that the result of a\nprevious check to confirm that certificates in the chain are valid CA\ncertificates was overwritten. This effectively bypasses the check that\nnon-CA certificates must not be able to issue other certificates.\n\nIf a \"purpose\" has been configured then there is a subsequent\nopportunity for checks that the certificate is a valid CA. All of the\nnamed \"purpose\" values implemented in libcrypto perform this check.\nTherefore, where a purpose is set the certificate chain will still be\nrejected even when the strict flag has been used. A purpose is set by\ndefault in libssl client and server certificate verification routines,\nbut it can be overridden or removed by an application.\n\nIn order to be affected, an application must explicitly set the\nX509_V_FLAG_X509_STRICT verification flag and either not set a purpose\nfor the certificate verification or, in the case of TLS client or\nserver applications, override the default purpose.\n\nOpenSSL versions 1.1.1h and newer are affected by this issue. Users of\nthese versions should upgrade to OpenSSL 1.1.1k.\n\nImpact\n======\n\nA malicious client can crash the server, or a malicious server can\nserve a crafted certificate to bypass certificate verification\nroutines.\n\nReferences\n==========\n\nhttps://www.openssl.org/news/secadv/20210325.txt\nhttps://git.openssl.org/?p=openssl.git;a=commitdiff;h=fb9fa6b51defd48157eeb207f52181f735d96148\nhttps://git.openssl.org/?p=openssl.git;a=commitdiff;h=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b\nhttps://security.archlinux.org/CVE-2021-3449\nhttps://security.archlinux.org/CVE-2021-3450", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-03-25T00:00:00", "type": "archlinux", "title": "[ASA-202103-10] openssl: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-25T00:00:00", "id": "ASA-202103-10", "href": "https://security.archlinux.org/ASA-202103-10", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "thn": [{"lastseen": "2022-05-09T12:38:25", "description": "[](<https://thehackernews.com/images/-KkIU75Jv3QQ/YF31U_koB6I/AAAAAAAACHI/znfMBiXZpPUchmpZxIosP0ytad3UIc6jACLcBGAsYHQ/s0/openssl.jpg>)\n\nThe maintainers of OpenSSL have released a fix for two high-severity security flaws in its software that could be exploited to carry out denial-of-service (DoS) attacks and bypass certificate verification.\n\nTracked as **CVE-2021-3449** and **CVE-2021-3450**, both the [vulnerabilities](<https://www.openssl.org/news/vulnerabilities.html>) have been resolved in an update (version OpenSSL 1.1.1k) released on Thursday. While CVE-2021-3449 affects all OpenSSL 1.1.1 versions, CVE-2021-3450 impacts OpenSSL versions 1.1.1h and newer.\n\nOpenSSL is a software library consisting of cryptographic functions that implement the Transport Layer Security protocol with the goal of securing communications sent over a computer network.\n\nAccording to an advisory published by OpenSSL, CVE-2021-3449 concerns a potential DoS vulnerability arising due to NULL pointer dereferencing that can cause an OpenSSL TLS server to crash if in the course of renegotiation the client transmits a malicious \"ClientHello\" message during the [handshake](<https://www.cloudflare.com/learning/ssl/what-happens-in-a-tls-handshake/>) between the server and a user. The issue was introduced as part of changes dating back to January 2018.\n\n\"If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack,\" the advisory [said](<https://www.openssl.org/news/secadv/20210325.txt>).\n\nNokia, which has been credited with reporting the flaw on March 17, fixed the DoS bug with a [one-line code change](<https://github.com/openssl/openssl/commit/fb9fa6b51defd48157eeb207f52181f735d96148>).\n\nCVE-2021-3450, on the other hand, relates to an X509_V_FLAG_X509_STRICT flag that enables additional security checks of certificates present in a certificate chain. While this flag is not set by default, an error in the implementation meant that OpenSSL failed to check that \"non-CA certificates must not be able to issue other certificates,\" resulting in a certificate bypass.\n\nAs a result, the flaw prevented apps from rejecting TLS certificates that aren't digitally signed by a browser-trusted certificate authority (CA).\n\n\"In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose,\" OpenSSL said.\n\nBenjamin Kaduk from Akamai is said to have reported the issue to the project maintainers on March 18. The vulnerability was discovered by Xiang Ding and others at Akamai, with a [fix](<https://github.com/openssl/openssl/commit/2a40b7bc7b94dd7de897a74571e7024f0cf0d63b>) put in place by former Red Hat principal software engineer and OpenSSL developer Tom\u00e1\u0161 Mr\u00e1z.\n\nAlthough neither of the issues affect OpenSSL 1.0.2, it's also worth noting that the version has been out of support since January 1, 2020, and is no longer receiving updates. Applications that rely on a vulnerable version of OpenSSL are advised to apply the patches to mitigate the risk associated with the flaws.\n\n \n\n\nFound this article interesting? Follow THN on [Facebook](<https://www.facebook.com/thehackernews>), [Twitter _\uf099_](<https://twitter.com/thehackersnews>) and [LinkedIn](<https://www.linkedin.com/company/thehackernews/>) to read more exclusive content we post.\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.2}, "published": "2021-03-26T14:56:00", "type": "thn", "title": "OpenSSL Releases Patches for 2 High-Severity Security Vulnerabilities", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-26T14:56:12", "id": "THN:D65992731CD4A3B443CD2E03761CE18B", "href": "https://thehackernews.com/2021/03/openssl-releases-patches-for-2-high.html", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "gentoo": [{"lastseen": "2022-01-17T18:59:34", "description": "### Background\n\nOpenSSL is an Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1/v1.1/v1.2/v1.3) as well as a general purpose cryptography library. \n\n### Description\n\nMultiple vulnerabilities have been discovered in OpenSSL. Please review the CVE identifiers referenced below for details. \n\n### Impact\n\nPlease review the referenced CVE identifiers for details.\n\n### Workaround\n\nThere is no known workaround at this time.\n\n### Resolution\n\nAll OpenSSL users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=dev-libs/openssl-1.1.1k\"", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-03-31T00:00:00", "type": "gentoo", "title": "OpenSSL: Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-23840", "CVE-2021-23841", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-03-31T00:00:00", "id": "GLSA-202103-03", "href": "https://security.gentoo.org/glsa/202103-03", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "kaspersky": [{"lastseen": "2021-12-22T23:00:09", "description": "### *Detect date*:\n10/12/2021\n\n### *Severity*:\nHigh\n\n### *Description*:\nMultiple vulnerabilities were found in Microsoft Developer Tools. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, obtain sensitive information.\n\n### *Exploitation*:\nMalware exists for this vulnerability. Usually such malware is classified as Exploit. [More details](<https://threats.kaspersky.com/en/class/Exploit/>).\n\n### *Affected products*:\nMicrosoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) \nMicrosoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) \nMicrosoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3) \nMicrosoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8) \nMicrosoft Visual Studio 2019 version 16.7 (includes 16.0 \u2013 16.6) \n.NET 5.0\n\n### *Solution*:\nInstall necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)\n\n### *Original advisories*:\n[CVE-2021-41355](<https://nvd.nist.gov/vuln/detail/CVE-2021-41355>) \n[CVE-2020-1971](<https://nvd.nist.gov/vuln/detail/CVE-2020-1971>) \n[CVE-2021-3449](<https://nvd.nist.gov/vuln/detail/CVE-2021-3449>) \n[CVE-2021-3450](<https://nvd.nist.gov/vuln/detail/CVE-2021-3450>) \n\n\n### *Impacts*:\nACE \n\n### *Related products*:\n[Microsoft Visual Studio](<https://threats.kaspersky.com/en/product/Microsoft-Visual-Studio/>)", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-10-12T00:00:00", "type": "kaspersky", "title": "KLA12311 Multiple vulnerabilities in Microsoft Developer Tools", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-1971", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-41355"], "modified": "2021-10-14T00:00:00", "id": "KLA12311", "href": "https://threats.kaspersky.com/en/vulnerability/KLA12311/", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}}], "suse": [{"lastseen": "2022-04-19T19:00:21", "description": "An update that solves 6 vulnerabilities and has one errata\n is now available.\n\nDescription:\n\n This update for nodejs10 fixes the following issues:\n\n Update nodejs10 to 10.24.1.\n\n Including fixes for\n\n - CVE-2021-22918: libuv upgrade - Out of bounds read (bsc#1187973)\n - CVE-2021-27290: ssri Regular Expression Denial of Service (bsc#1187976)\n - CVE-2021-23362: hosted-git-info Regular Expression Denial of Service\n (bsc#1187977)\n - CVE-2020-7774: y18n Prototype Pollution (bsc#1184450)\n - CVE-2021-3450: OpenSSL - CA certificate check bypass with\n X509_V_FLAG_X509_STRICT (bsc#1183851)\n - CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms\n processing (bsc#1183852)\n - reduce memory footprint of test-worker-stdio (bsc#1183155)\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2021-2353=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-07-15T00:00:00", "type": "suse", "title": "Security update for nodejs10 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-7774", "CVE-2021-22918", "CVE-2021-23362", "CVE-2021-27290", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-15T00:00:00", "id": "OPENSUSE-SU-2021:2353-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/SVLFLECFVPSHO4SQBVWDO2CBAU5LB7IS/", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-04-21T22:47:24", "description": "An update that fixes 6 vulnerabilities is now available.\n\nDescription:\n\n This update for nodejs12 fixes the following issues:\n\n - update to 12.22.2:\n - CVE-2021-22918: Out of bounds read (bsc#1187973)\n - CVE-2021-23362: ssri Regular Expression Denial of Service and\n hosted-git-info (bsc#1187977)\n - CVE-2021-27290: Regular Expression Denial of Service (bsc#1187976)\n - CVE-2021-3450: OpenSSL - CA certificate check bypass with\n X509_V_FLAG_X509_STRICT (bsc#1183851)\n - CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms\n processing (bsc#1183852)\n - CVE-2020-7774: npm - Update y18n to fix Prototype-Pollution (bsc#1184450)\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2021-2327=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-07-14T00:00:00", "type": "suse", "title": "Security update for nodejs12 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-7774", "CVE-2021-22918", "CVE-2021-23362", "CVE-2021-27290", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-14T00:00:00", "id": "OPENSUSE-SU-2021:2327-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OFQOZ4RLN343RY5DDFVA2KWFMZHZD2KS/", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-05-13T00:50:53", "description": "An update that solves 6 vulnerabilities and has one errata\n is now available.\n\nDescription:\n\n This update for nodejs10 fixes the following issues:\n\n Update nodejs10 to 10.24.1.\n\n Including fixes for\n\n - CVE-2021-22918: libuv upgrade - Out of bounds read (bsc#1187973)\n - CVE-2021-27290: ssri Regular Expression Denial of Service (bsc#1187976)\n - CVE-2021-23362: hosted-git-info Regular Expression Denial of Service\n (bsc#1187977)\n - CVE-2020-7774: y18n Prototype Pollution (bsc#1184450)\n - CVE-2021-3450: OpenSSL - CA certificate check bypass with\n X509_V_FLAG_X509_STRICT (bsc#1183851)\n - CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms\n processing (bsc#1183852)\n - reduce memory footprint of test-worker-stdio (bsc#1183155)\n\n This update was imported from the SUSE:SLE-15:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.2:\n\n zypper in -t patch openSUSE-2021-1061=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-07-20T00:00:00", "type": "suse", "title": "Security update for nodejs10 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-7774", "CVE-2021-22918", "CVE-2021-23362", "CVE-2021-27290", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-20T00:00:00", "id": "OPENSUSE-SU-2021:1061-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/SR22RRAXGLDTLSDJRAQ4O3Q67G2PNEGJ/", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-05-13T00:50:53", "description": "An update that fixes 6 vulnerabilities is now available.\n\nDescription:\n\n This update for nodejs12 fixes the following issues:\n\n - update to 12.22.2:\n - CVE-2021-22918: Out of bounds read (bsc#1187973)\n - CVE-2021-23362: ssri Regular Expression Denial of Service and\n hosted-git-info (bsc#1187977)\n - CVE-2021-27290: Regular Expression Denial of Service (bsc#1187976)\n - CVE-2021-3450: OpenSSL - CA certificate check bypass with\n X509_V_FLAG_X509_STRICT (bsc#1183851)\n - CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms\n processing (bsc#1183852)\n - CVE-2020-7774: npm - Update y18n to fix Prototype-Pollution (bsc#1184450)\n\n This update was imported from the SUSE:SLE-15-SP2:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.2:\n\n zypper in -t patch openSUSE-2021-1059=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-07-20T00:00:00", "type": "suse", "title": "Security update for nodejs12 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-7774", "CVE-2021-22918", "CVE-2021-23362", "CVE-2021-27290", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-07-20T00:00:00", "id": "OPENSUSE-SU-2021:1059-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/4ZO2DR7PIGZWRPXIGYAZCAL4X64BSDZJ/", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "ics": [{"lastseen": "2022-04-26T21:35:50", "description": "## 1\\. EXECUTIVE SUMMARY\n\n * **CVSS v3 9.8**\n * **ATTENTION: **Exploitable remotely/low attack complexity\n * **Vendor:** Siemens\n * **Equipment: **SINEC INS\n * **Vulnerability:** Using Components with Known Vulnerabilities\n\n## 2\\. RISK EVALUATION\n\nSuccessful exploitation of this vulnerability in third-party components could allow an attacker to interfere with the affected product in various ways.\n\n## 3\\. TECHNICAL DETAILS\n\n### 3.1 AFFECTED PRODUCTS\n\nSiemens reports this vulnerability affects the following SINEC INS (Infrastructure Network Services) web-based application: \n\n * SINEC INS: All versions prior to v1.0.1.1\n\n### 3.2 VULNERABILITY OVERVIEW\n\n#### 3.2.1 [USING COMPONENTS WITH KNOWN VULNERABILITIES CWE-1035](<https://cwe.mitre.org/data/definitions/1035.html>)\n\nThere are 71 third-party components affected by this vulnerability as Node.js, cURL, SQLite, CivetWeb and DNS(ISC BIND) could allow an attacker to interfere with the affected product.\n\n[CVE-2019-19242](<https://nvd.nist.gov/vuln/detail/CVE-2019-19242>), [CVE-2019-19244](<https://nvd.nist.gov/vuln/detail/CVE-2019-19244>), [CVE-2019-19317](<https://nvd.nist.gov/vuln/detail/CVE-2019-19317>), [CVE-2019-19603](<https://nvd.nist.gov/vuln/detail/CVE-2019-19603>), [CVE-2019-19645](<https://nvd.nist.gov/vuln/detail/CVE-2019-19645>), [CVE-2019-19646](<https://nvd.nist.gov/vuln/detail/CVE-2019-19646>), [CVE-2019-19880](<https://nvd.nist.gov/vuln/detail/CVE-2019-19880>), [CVE-2019-19923](<https://nvd.nist.gov/vuln/detail/CVE-2019-19923>), [CVE-2019-19924](<https://nvd.nist.gov/vuln/detail/CVE-2019-19924>), [CVE-2019-19925](<https://nvd.nist.gov/vuln/detail/CVE-2019-19925>), [CVE-2019-19926](<https://nvd.nist.gov/vuln/detail/CVE-2019-19926>), [CVE-2020-1971](<https://nvd.nist.gov/vuln/detail/CVE-2020-1971>), [CVE-2020-7774](<https://nvd.nist.gov/vuln/detail/CVE-2020-7774>), [CVE-2020-8169](<https://nvd.nist.gov/vuln/detail/CVE-2020-8169>), [CVE-2020-8177](<https://nvd.nist.gov/vuln/detail/CVE-2020-8177>), [CVE-2020-8231](<https://nvd.nist.gov/vuln/detail/CVE-2020-8231>), [CVE-2020-8265](<https://nvd.nist.gov/vuln/detail/CVE-2020-8265>), [CVE-2020-8284](<https://nvd.nist.gov/vuln/detail/CVE-2020-8284>), [CVE-2020-8285](<https://nvd.nist.gov/vuln/detail/CVE-2020-8285>),[ CVE-2020-8286](<https://nvd.nist.gov/vuln/detail/CVE-2020-8286>), [CVE-2020-8287](<https://nvd.nist.gov/vuln/detail/CVE-2020-8287>), [CVE-2020-8625](<https://nvd.nist.gov/vuln/detail/CVE-2020-8625>), [CVE-2020-9327](<https://nvd.nist.gov/vuln/detail/CVE-2020-9327>), [CVE-2020-11655](<https://nvd.nist.gov/vuln/detail/CVE-2020-11655>), [CVE-2020-11656](<https://nvd.nist.gov/vuln/detail/CVE-2020-11656>), [CVE-2020-13630](<https://nvd.nist.gov/vuln/detail/CVE-2020-13630>), [CVE-2020-13631](<https://nvd.nist.gov/vuln/detail/CVE-2020-13631>), [CVE-2020-13632](<https://nvd.nist.gov/vuln/detail/CVE-2020-13632>), [CVE-2020-13871](<https://nvd.nist.gov/vuln/detail/CVE-2020-13871>), [CVE-2020-15358](<https://nvd.nist.gov/vuln/detail/CVE-2020-15358>), [CVE-2020-27304](<https://nvd.nist.gov/vuln/detail/CVE-2020-27304>), [CVE-2021-3449](<https://nvd.nist.gov/vuln/detail/CVE-2021-3449>), [CVE-2021-3450](<https://nvd.nist.gov/vuln/detail/CVE-2021-3450>), [CVE-2021-3672](<https://nvd.nist.gov/vuln/detail/CVE-2021-3672>), [CVE-2021-3711](<https://nvd.nist.gov/vuln/detail/CVE-2021-3711>), [CVE-2021-3712](<https://nvd.nist.gov/vuln/detail/CVE-2021-3712>), [CVE-2021-22876](<https://nvd.nist.gov/vuln/detail/CVE-2021-22876>), [CVE-2021-22883](<https://nvd.nist.gov/vuln/detail/CVE-2021-22883>), [CVE-2021-22884](<https://nvd.nist.gov/vuln/detail/CVE-2021-22884>), [CVE-2021-22890](<https://nvd.nist.gov/vuln/detail/CVE-2021-22890>), [CVE-2021-22897](<https://nvd.nist.gov/vuln/detail/CVE-2021-22897>), [CVE-2021-22898](<https://nvd.nist.gov/vuln/detail/CVE-2021-22898>), [CVE-2021-22901](<https://nvd.nist.gov/vuln/detail/CVE-2021-22901>), [CVE-2021-22918](<https://nvd.nist.gov/vuln/detail/CVE-2021-22918>), [CVE-2021-22921](<https://nvd.nist.gov/vuln/detail/CVE-2021-22921>), [CVE-2021-22922](<https://nvd.nist.gov/vuln/detail/CVE-2021-22922>), [CVE-2021-22923](<https://nvd.nist.gov/vuln/detail/CVE-2021-22923>), [CVE-2021-22924](<https://nvd.nist.gov/vuln/detail/CVE-2021-22924>), [CVE-2021-22925](<https://nvd.nist.gov/vuln/detail/CVE-2021-22925>), [CVE-2021-22926](<https://nvd.nist.gov/vuln/detail/CVE-2021-22926>), [CVE-2021-22930](<https://nvd.nist.gov/vuln/detail/CVE-2021-22930>), [CVE-2021-22931](<https://nvd.nist.gov/vuln/detail/CVE-2021-22931>),[ CVE-2021-22939](<https://nvd.nist.gov/vuln/detail/CVE-2021-22939>), [CVE-2021-22940](<https://nvd.nist.gov/vuln/detail/CVE-2021-22940>), [CVE-2021-22945](<https://nvd.nist.gov/vuln/detail/CVE-2021-22945>), [CVE-2021-22946](<https://nvd.nist.gov/vuln/detail/CVE-2021-22946>), [CVE-2021-22947](<https://nvd.nist.gov/vuln/detail/CVE-2021-22947>), [CVE-2021-23362](<https://nvd.nist.gov/vuln/detail/CVE-2021-23362>),[ CVE-2021-23840](<https://nvd.nist.gov/vuln/detail/CVE-2021-23840>), [CVE-2021-25214](<https://nvd.nist.gov/vuln/detail/CVE-2021-25214>), [CVE-2021-25215](<https://nvd.nist.gov/vuln/detail/CVE-2021-25215>), [CVE-2021-25216](<https://nvd.nist.gov/vuln/detail/CVE-2021-25216>), [CVE-2021-25219](<https://nvd.nist.gov/vuln/detail/CVE-2021-25219>), [CVE-2021-27290](<https://nvd.nist.gov/vuln/detail/CVE-2021-27290>), [CVE-2021-32803](<https://nvd.nist.gov/vuln/detail/CVE-2021-32803>), [CVE-2021-32804](<https://nvd.nist.gov/vuln/detail/CVE-2021-32804>), [CVE-2021-37701](<https://nvd.nist.gov/vuln/detail/CVE-2021-37701>),[ CVE-2021-37712](<https://nvd.nist.gov/vuln/detail/CVE-2021-37712>), [CVE-2021-37713](<https://nvd.nist.gov/vuln/detail/CVE-2021-37713>), [CVE-2021-39134](<https://nvd.nist.gov/vuln/detail/CVE-2021-39134>), and [CVE-2021-39135](<https://nvd.nist.gov/vuln/detail/CVE-2021-39135>) have been assigned to these third-party component vulnerabilities. A CVSS v3 base score of 9.8 has been calculated for the worst case; the CVSS vector string is ([CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H](<https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C>)).\n\n### 3.3 BACKGROUND\n\n * **CRITICAL INFRASTRUCTURE **SECTORS: Energy\n * **COUNTRIES/AREAS DEPLOYED: **Worldwide\n * **COMPANY HEADQUARTERS LOCATION: **Germany\n\n### 3.4 RESEARCHER\n\nSiemens reported this vulnerability to CISA.\n\n## 4\\. MITIGATIONS\n\nSiemens has released an update for SINEC INS and recommends updating to [v1.0.1.1 or later version](<https://support.industry.siemens.com/cs/ww/en/view/109806100/>). \n\nAs a general security measure, Siemens strongly recommends protecting network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends configuring the environment according to [Siemens' operational guidelines for industrial security](<https://cert-portal.siemens.com/operational-guidelines-industrial-security.pdf>), and to follow the recommendations in the product manuals.\n\nAdditional information on industrial security by Siemens can be found at: [https://www.siemens.com/industrialsecurity](<https://www.siemens.com/cert/operational-guidelines-industrial-security>)\n\nFor more information about this issue, please see Siemens\u2019 security advisory [SSA-389290](<https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf>)\n\nCISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:\n\n * Minimize network exposure for all control system devices and/or systems, and ensure they are [not accessible from the Internet](<https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01>).\n * Locate control system networks and remote devices behind firewalls and isolate them from the business network.\n * When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as its connected devices.\n\nCISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. \n \nCISA also provides a section for [control systems security recommended practices](<https://www.cisa.gov/uscert/ics/recommended-practices>) on the ICS webpage on [cisa.gov](<https://www.cisa.gov/uscert/ics>). Several recommended practices are available for reading and download, including [Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies](<https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf>).\n\nAdditional mitigation guidance and recommended practices are publicly available on the [ICS webpage on cisa.gov](<https://www.cisa.gov/uscert/ics>) in the Technical Information Paper, [ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies](<https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B>). \n \nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.\n\nNo known public exploits specifically target this vulnerability.\n\n## \nContact Information\n\nFor any questions related to this report, please contact the CISA at: \n \nEmail: [CISAservicedesk@cisa.dhs.gov](<mailto:cisaservicedesk@cisa.dhs.gov>) \nToll Free: 1-888-282-0870\n\nFor industrial control systems cybersecurity information: https://us-cert.cisa.gov/ics \nor incident reporting: https://us-cert.cisa.gov/report\n\nCISA continuously strives to improve its products and services. You can help by choosing one of the links below to provide feedback about this product.\n\nThis product is provided subject to this Notification and this [Privacy & Use](<https://www.dhs.gov/privacy-policy>) policy.\n\n**Please share your thoughts.**\n\nWe recently updated our anonymous [product survey](<https://www.surveymonkey.com/r/CISA-cyber-survey?product=https://us-cert.cisa.gov/ics/advisories/icsa-22-069-09>); we'd welcome your feedback.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-03-10T00:00:00", "type": "ics", "title": "Siemens SINEC INS", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-19242", "CVE-2019-19244", "CVE-2019-19317", "CVE-2019-19603", "CVE-2019-19645", "CVE-2019-19646", "CVE-2019-19880", "CVE-2019-19923", "CVE-2019-19924", "CVE-2019-19925", "CVE-2019-19926", "CVE-2020-11655", "CVE-2020-11656", "CVE-2020-13630", "CVE-2020-13631", "CVE-2020-13632", "CVE-2020-13871", "CVE-2020-15358", "CVE-2020-1971", "CVE-2020-27304", "CVE-2020-7774", "CVE-2020-8169", "CVE-2020-8177", "CVE-2020-8231", "CVE-2020-8265", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8287", "CVE-2020-8625", "CVE-2020-9327", "CVE-2021-22876", "CVE-2021-22883", "CVE-2021-22884", "CVE-2021-22890", "CVE-2021-22897", "CVE-2021-22898", "CVE-2021-22901", "CVE-2021-22918", "CVE-2021-22921", "CVE-2021-22922", "CVE-2021-22923", "CVE-2021-22924", "CVE-2021-22925", "CVE-2021-22926", "CVE-2021-22930", "CVE-2021-22931", "CVE-2021-22939", "CVE-2021-22940", "CVE-2021-22945", "CVE-2021-22946", "CVE-2021-22947", "CVE-2021-23362", "CVE-2021-23840", "CVE-2021-25214", "CVE-2021-25215", "CVE-2021-25216", "CVE-2021-25219", "CVE-2021-27290", "CVE-2021-32803", "CVE-2021-32804", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3672", "CVE-2021-3711", "CVE-2021-3712", "CVE-2021-37701", "CVE-2021-37712", "CVE-2021-37713", "CVE-2021-39134", "CVE-2021-39135"], "modified": "2022-03-10T00:00:00", "id": "ICSA-22-069-09", "href": "https://www.us-cert.gov/ics/advisories/icsa-22-069-09", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "rapid7blog": [{"lastseen": "2021-10-20T09:06:39", "description": "\n\nToday\u2019s Patch Tuesday sees Microsoft [issuing fixes](<https://msrc.microsoft.com/update-guide/releaseNote/2021-Oct>) for over 70 CVEs, affecting the usual mix of their product lines. From Windows, Edge, and Office, to Exchange, SharePoint, and Dynamics, there is plenty of patching to do for workstation and server administrators alike.\n\nOne vulnerability has already been seen exploited in the wild: [CVE-2021-40449](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-40449>) is an elevation of privilege vulnerability in all supported versions of Windows, including the newly released Windows 11. Rated as Important, this is likely being used alongside Remote Code Execution (RCE) and/or social engineering attacks to gain more complete control of targeted systems.\n\nThree CVEs were publicly disclosed before today, though haven\u2019t yet been observed in active exploitation. [CVE-2021-40469](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-40469>) is an RCE vulnerability affecting Microsoft DNS servers, [CVE-2021-41335](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-41335>) is another privilege escalation vulnerability in the Windows Kernel, and [CVE-2021-41338](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-41338>) is a flaw in Windows AppContainer allowing attackers to bypass firewall rules.\n\nAttackers will likely be paying attention to the latest Windows Print Spooler vulnerability \u2013 [CVE-2021-36970](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-36970>) is a Spoofing vulnerability with a CVSSv3 score of 8.8 that we don\u2019t yet have much more information about. Also worth noting is [CVE-2021-40486](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-40486>), an RCE affecting Microsoft Word, OWA, as well as SharePoint Server, which can be exploited via the Preview Pane. [CVE-2021-40487](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-40487>) is another RCE affecting SharePoint Server that Microsoft expects to be exploited before too long.\n\nAnother notable vulnerability is [CVE-2021-26427](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-26427>), the latest in Exchange Server RCEs. The severity is mitigated by the fact that attacks are limited to a \u201clogically adjacent topology,\u201d meaning that it cannot be exploited directly over the public Internet. Three other vulnerabilities related to Exchange Server were also patched: [CVE-2021-41350](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-41350>), a Spoofing vulnerability; [CVE-2021-41348](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-41348>), allowing elevation of privilege; and [CVE-2021-34453](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-34453>), which is a Denial of Service vulnerability.\n\nFinally, virtualization administrators should be aware of two RCEs affecting Windows Hyper-V: [CVE-2021-40461](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-40461>) and [CVE-2021-38672](<https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-38672>). Both affect relatively new versions of Windows and are considered Critical, allowing a VM to escape from guest to host by triggering a memory allocation error, allowing it to read kernel memory in the host.\n\n## Summary Charts\n\n\n\n## Summary Tables\n\n### Apps Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-41363](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41363>) | Intune Management Extension Security Feature Bypass Vulnerability | No | No | 4.2 | Yes \n \n### Browser Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-37980](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37980>) | Chromium: CVE-2021-37980 Inappropriate implementation in Sandbox | No | No | N/A | Yes \n[CVE-2021-37979](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37979>) | Chromium: CVE-2021-37979 Heap buffer overflow in WebRTC | No | No | N/A | Yes \n[CVE-2021-37978](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37978>) | Chromium: CVE-2021-37978 Heap buffer overflow in Blink | No | No | N/A | Yes \n[CVE-2021-37977](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37977>) | Chromium: CVE-2021-37977 Use after free in Garbage Collection | No | No | N/A | Yes \n[CVE-2021-37976](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37976>) | Chromium: CVE-2021-37976 Information leak in core | No | No | N/A | Yes \n[CVE-2021-37975](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37975>) | Chromium: CVE-2021-37975 Use after free in V8 | No | No | N/A | Yes \n[CVE-2021-37974](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-37974>) | Chromium: CVE-2021-37974 Use after free in Safe Browsing | No | No | N/A | Yes \n \n### Developer Tools Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-3450](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3450>) | OpenSSL: CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT | No | No | N/A | Yes \n[CVE-2021-3449](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3449>) | OpenSSL: CVE-2021-3449 NULL pointer deref in signature_algorithms processing | No | No | N/A | Yes \n[CVE-2020-1971](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1971>) | OpenSSL: CVE-2020-1971 EDIPARTYNAME NULL pointer de-reference | No | No | N/A | Yes \n[CVE-2021-41355](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41355>) | .NET Core and Visual Studio Information Disclosure Vulnerability | No | No | 5.7 | Yes \n \n### ESU Windows Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-38663](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38663>) | Windows exFAT File System Information Disclosure Vulnerability | No | No | 5.5 | Yes \n[CVE-2021-40465](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40465>) | Windows Text Shaping Remote Code Execution Vulnerability | No | No | 7.8 | No \n[CVE-2021-36953](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36953>) | Windows TCP/IP Denial of Service Vulnerability | No | No | 7.5 | No \n[CVE-2021-40460](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40460>) | Windows Remote Procedure Call Runtime Security Feature Bypass Vulnerability | No | No | 6.5 | Yes \n[CVE-2021-36970](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36970>) | Windows Print Spooler Spoofing Vulnerability | No | No | 8.8 | No \n[CVE-2021-41332](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41332>) | Windows Print Spooler Information Disclosure Vulnerability | No | No | 6.5 | Yes \n[CVE-2021-41331](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41331>) | Windows Media Audio Decoder Remote Code Execution Vulnerability | No | No | 7.8 | No \n[CVE-2021-41342](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41342>) | Windows MSHTML Platform Remote Code Execution Vulnerability | No | No | 6.8 | Yes \n[CVE-2021-41335](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41335>) | Windows Kernel Elevation of Privilege Vulnerability | No | Yes | 7.8 | No \n[CVE-2021-40455](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40455>) | Windows Installer Spoofing Vulnerability | No | No | 5.5 | No \n[CVE-2021-26442](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26442>) | Windows HTTP.sys Elevation of Privilege Vulnerability | No | No | 7 | No \n[CVE-2021-41340](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41340>) | Windows Graphics Component Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-38662](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38662>) | Windows Fast FAT File System Driver Information Disclosure Vulnerability | No | No | 5.5 | Yes \n[CVE-2021-41343](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41343>) | Windows Fast FAT File System Driver Information Disclosure Vulnerability | No | No | 5.5 | Yes \n[CVE-2021-40469](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40469>) | Windows DNS Server Remote Code Execution Vulnerability | No | Yes | 7.2 | Yes \n[CVE-2021-40443](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40443>) | Windows Common Log File System Driver Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-40466](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40466>) | Windows Common Log File System Driver Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-40467](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40467>) | Windows Common Log File System Driver Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-40449](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40449>) | Win32k Elevation of Privilege Vulnerability | Yes | No | 7.8 | No \n[CVE-2021-40489](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40489>) | Storage Spaces Controller Elevation of Privilege Vulnerability | No | No | 7.8 | Yes \n \n### Exchange Server Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-41350](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41350>) | Microsoft Exchange Server Spoofing Vulnerability | No | No | 6.5 | No \n[CVE-2021-26427](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26427>) | Microsoft Exchange Server Remote Code Execution Vulnerability | No | No | 9 | Yes \n[CVE-2021-41348](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41348>) | Microsoft Exchange Server Elevation of Privilege Vulnerability | No | No | 8 | No \n[CVE-2021-34453](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34453>) | Microsoft Exchange Server Denial of Service Vulnerability | No | No | 7.5 | No \n \n### Microsoft Dynamics Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-40457](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40457>) | Microsoft Dynamics 365 Customer Engagement Cross-Site Scripting Vulnerability | No | No | 7.4 | Yes \n[CVE-2021-41353](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353>) | Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability | No | No | 5.4 | No \n[CVE-2021-41354](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41354>) | Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability | No | No | 4.1 | No \n \n### Microsoft Office Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-40486](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40486>) | Microsoft Word Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40484](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40484>) | Microsoft SharePoint Server Spoofing Vulnerability | No | No | 7.6 | No \n[CVE-2021-40483](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40483>) | Microsoft SharePoint Server Spoofing Vulnerability | No | No | 7.6 | No \n[CVE-2021-41344](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41344>) | Microsoft SharePoint Server Remote Code Execution Vulnerability | No | No | 8.1 | No \n[CVE-2021-40487](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40487>) | Microsoft SharePoint Server Remote Code Execution Vulnerability | No | No | 8.1 | Yes \n[CVE-2021-40482](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40482>) | Microsoft SharePoint Server Information Disclosure Vulnerability | No | No | 5.3 | Yes \n[CVE-2021-40480](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40480>) | Microsoft Office Visio Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40481](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40481>) | Microsoft Office Visio Remote Code Execution Vulnerability | No | No | 7.1 | Yes \n[CVE-2021-40471](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40471>) | Microsoft Excel Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40473](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40473>) | Microsoft Excel Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40474](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40474>) | Microsoft Excel Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40479](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40479>) | Microsoft Excel Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40485](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40485>) | Microsoft Excel Remote Code Execution Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-40472](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40472>) | Microsoft Excel Information Disclosure Vulnerability | No | No | 5.5 | Yes \n \n### Microsoft Office Windows Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-40454](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40454>) | Rich Text Edit Control Information Disclosure Vulnerability | No | No | 5.5 | Yes \n \n### System Center Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-41352](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41352>) | SCOM Information Disclosure Vulnerability | No | No | 7.5 | Yes \n \n### Windows Vulnerabilities\n\nCVE | Title | Exploited | Publicly Disclosed? | CVSSv3 Base Score | has FAQ? \n---|---|---|---|---|--- \n[CVE-2021-40464](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40464>) | Windows Nearby Sharing Elevation of Privilege Vulnerability | No | No | 8 | No \n[CVE-2021-40463](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40463>) | Windows NAT Denial of Service Vulnerability | No | No | 7.7 | No \n[CVE-2021-40462](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40462>) | Windows Media Foundation Dolby Digital Atmos Decoders Remote Code Execution Vulnerability | No | No | 7.8 | No \n[CVE-2021-41336](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41336>) | Windows Kernel Information Disclosure Vulnerability | No | No | 5.5 | Yes \n[CVE-2021-38672](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38672>) | Windows Hyper-V Remote Code Execution Vulnerability | No | No | 8 | Yes \n[CVE-2021-40461](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40461>) | Windows Hyper-V Remote Code Execution Vulnerability | No | No | 8 | No \n[CVE-2021-40477](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40477>) | Windows Event Tracing Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-41334](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41334>) | Windows Desktop Bridge Elevation of Privilege Vulnerability | No | No | 7 | No \n[CVE-2021-40475](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40475>) | Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability | No | No | 5.5 | Yes \n[CVE-2021-40468](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40468>) | Windows Bind Filter Driver Information Disclosure Vulnerability | No | No | 5.5 | Yes \n[CVE-2021-41347](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41347>) | Windows AppX Deployment Service Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-41338](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41338>) | Windows AppContainer Firewall Rules Security Feature Bypass Vulnerability | No | Yes | 5.5 | No \n[CVE-2021-40476](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40476>) | Windows AppContainer Elevation Of Privilege Vulnerability | No | No | 7.5 | No \n[CVE-2021-40456](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40456>) | Windows AD FS Security Feature Bypass Vulnerability | No | No | 5.3 | Yes \n[CVE-2021-40450](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40450>) | Win32k Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-41357](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41357>) | Win32k Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-40478](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40478>) | Storage Spaces Controller Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-40488](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40488>) | Storage Spaces Controller Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-26441](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26441>) | Storage Spaces Controller Elevation of Privilege Vulnerability | No | No | 7.8 | Yes \n[CVE-2021-41345](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41345>) | Storage Spaces Controller Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-41330](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41330>) | Microsoft Windows Media Foundation Remote Code Execution Vulnerability | No | No | 7.8 | No \n[CVE-2021-41339](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41339>) | Microsoft DWM Core Library Elevation of Privilege Vulnerability | No | No | 4.7 | No \n[CVE-2021-40470](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40470>) | DirectX Graphics Kernel Elevation of Privilege Vulnerability | No | No | 7.8 | No \n[CVE-2021-41346](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41346>) | Console Window Host Security Feature Bypass Vulnerability | No | No | 5.3 | No \n[CVE-2021-41337](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41337>) | Active Directory Security Feature Bypass Vulnerability | No | No | 4.9 | Yes \n[CVE-2021-41361](<https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41361>) | Active Directory Federation Server Spoofing Vulnerability | No | No | 5.4 | Yes", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.4, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.2}, "published": "2021-10-12T19:47:16", "type": "rapid7blog", "title": "Patch Tuesday - October 2021", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-1971", "CVE-2021-26427", "CVE-2021-26441", "CVE-2021-26442", "CVE-2021-34453", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-36953", "CVE-2021-36970", "CVE-2021-37974", "CVE-2021-37975", "CVE-2021-37976", "CVE-2021-37977", "CVE-2021-37978", "CVE-2021-37979", "CVE-2021-37980", "CVE-2021-38662", "CVE-2021-38663", "CVE-2021-38672", "CVE-2021-40443", "CVE-2021-40449", "CVE-2021-40450", "CVE-2021-40454", "CVE-2021-40455", "CVE-2021-40456", "CVE-2021-40457", "CVE-2021-40460", "CVE-2021-40461", "CVE-2021-40462", "CVE-2021-40463", "CVE-2021-40464", "CVE-2021-40465", "CVE-2021-40466", "CVE-2021-40467", "CVE-2021-40468", "CVE-2021-40469", "CVE-2021-40470", "CVE-2021-40471", "CVE-2021-40472", "CVE-2021-40473", "CVE-2021-40474", "CVE-2021-40475", "CVE-2021-40476", "CVE-2021-40477", "CVE-2021-40478", "CVE-2021-40479", "CVE-2021-40480", "CVE-2021-40481", "CVE-2021-40482", "CVE-2021-40483", "CVE-2021-40484", "CVE-2021-40485", "CVE-2021-40486", "CVE-2021-40487", "CVE-2021-40488", "CVE-2021-40489", "CVE-2021-41330", "CVE-2021-41331", "CVE-2021-41332", "CVE-2021-41334", "CVE-2021-41335", "CVE-2021-41336", "CVE-2021-41337", "CVE-2021-41338", "CVE-2021-41339", "CVE-2021-41340", "CVE-2021-41342", "CVE-2021-41343", "CVE-2021-41344", "CVE-2021-41345", "CVE-2021-41346", "CVE-2021-41347", "CVE-2021-41348", "CVE-2021-41350", "CVE-2021-41352", "CVE-2021-41353", "CVE-2021-41354", "CVE-2021-41355", "CVE-2021-41357", "CVE-2021-41361", "CVE-2021-41363"], "modified": "2021-10-12T19:47:16", "id": "RAPID7BLOG:73EAE8A2825E9B6764F314122B4E5F25", "href": "https://blog.rapid7.com/2021/10/12/patch-tuesday-october-2021/", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "oracle": [{"lastseen": "2021-10-22T15:44:17", "description": "A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third-party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch Update Advisory. Thus, prior Critical Patch Update advisories should be reviewed for information regarding earlier published security patches. Refer to [\u201cCritical Patch Updates, Security Alerts and Bulletins\u201d](<https://www.oracle.com/security-alerts/>) for information about Oracle Security advisories. \n\n**Oracle continues to periodically receive reports of attempts to maliciously exploit vulnerabilities for which Oracle has already released security patches. In some instances, it has been reported that attackers have been successful because targeted customers had failed to apply available Oracle patches. Oracle therefore strongly recommends that customers remain on actively-supported versions and apply Critical Patch Update security patches without delay.**\n\nThis Critical Patch Update contains 342 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at [ July 2021 Critical Patch Update: Executive Summary and Analysis](<https://support.oracle.com/rs?type=doc&id=2788740.1>).\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 10.0, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-07-20T00:00:00", "type": "oracle", "title": "Oracle Critical Patch Update Advisory - July 2021", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2012-0881", "CVE-2015-0254", "CVE-2016-0762", "CVE-2016-4429", "CVE-2017-14735", "CVE-2017-16931", "CVE-2017-3735", "CVE-2017-5461", "CVE-2017-5637", "CVE-2017-7656", "CVE-2017-7657", "CVE-2017-7658", "CVE-2017-9735", "CVE-2018-0737", "CVE-2018-0739", "CVE-2018-15686", "CVE-2018-21010", "CVE-2018-7160", "CVE-2018-7183", "CVE-2019-0190", "CVE-2019-0201", "CVE-2019-0205", "CVE-2019-0210", "CVE-2019-0219", "CVE-2019-0228", "CVE-2019-10086", "CVE-2019-10173", "CVE-2019-10746", "CVE-2019-11358", "CVE-2019-12260", "CVE-2019-12399", "CVE-2019-12402", "CVE-2019-12415", "CVE-2019-12973", "CVE-2019-13990", "CVE-2019-15604", "CVE-2019-15605", "CVE-2019-15606", "CVE-2019-16942", "CVE-2019-16943", "CVE-2019-17195", "CVE-2019-17531", "CVE-2019-17543", "CVE-2019-17545", "CVE-2019-17566", "CVE-2019-20330", "CVE-2019-2725", "CVE-2019-2729", "CVE-2019-2897", "CVE-2019-3738", "CVE-2019-3739", "CVE-2019-3740", "CVE-2019-5063", "CVE-2019-5064", "CVE-2020-10543", "CVE-2020-10683", "CVE-2020-10878", "CVE-2020-11022", "CVE-2020-11023", "CVE-2020-11612", "CVE-2020-11868", "CVE-2020-11973", "CVE-2020-11979", "CVE-2020-11987", "CVE-2020-11988", "CVE-2020-11998", "CVE-2020-12723", "CVE-2020-13934", "CVE-2020-13935", "CVE-2020-13949", "CVE-2020-13956", "CVE-2020-14060", "CVE-2020-14061", "CVE-2020-14062", "CVE-2020-14195", "CVE-2020-14756", "CVE-2020-15389", "CVE-2020-17521", "CVE-2020-17527", "CVE-2020-17530", "CVE-2020-1941", "CVE-2020-1945", "CVE-2020-1967", "CVE-2020-1968", "CVE-2020-1971", "CVE-2020-24553", "CVE-2020-24616", "CVE-2020-24750", "CVE-2020-2555", "CVE-2020-25638", "CVE-2020-25648", "CVE-2020-25649", "CVE-2020-2604", "CVE-2020-26217", "CVE-2020-26870", "CVE-2020-27193", "CVE-2020-27216", "CVE-2020-27218", "CVE-2020-27783", "CVE-2020-27814", "CVE-2020-27841", "CVE-2020-27842", "CVE-2020-27843", "CVE-2020-27844", "CVE-2020-27845", "CVE-2020-28052", "CVE-2020-28196", "CVE-2020-28928", "CVE-2020-29582", "CVE-2020-35490", "CVE-2020-35491", "CVE-2020-35728", "CVE-2020-36179", "CVE-2020-36180", "CVE-2020-36181", "CVE-2020-36182", "CVE-2020-36183", "CVE-2020-36184", "CVE-2020-36185", "CVE-2020-36186", "CVE-2020-36187", "CVE-2020-36188", "CVE-2020-36189", "CVE-2020-5258", "CVE-2020-5397", "CVE-2020-5398", "CVE-2020-5413", "CVE-2020-5421", "CVE-2020-7016", "CVE-2020-7017", "CVE-2020-7712", "CVE-2020-7733", "CVE-2020-7760", "CVE-2020-8174", "CVE-2020-8203", "CVE-2020-8277", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8554", "CVE-2020-8908", "CVE-2020-9484", "CVE-2020-9489", "CVE-2021-20190", "CVE-2021-20227", "CVE-2021-21275", "CVE-2021-21290", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-21409", "CVE-2021-22112", "CVE-2021-22118", "CVE-2021-2244", "CVE-2021-22876", "CVE-2021-22883", "CVE-2021-22884", "CVE-2021-22890", "CVE-2021-22897", "CVE-2021-22898", "CVE-2021-22901", "CVE-2021-2323", "CVE-2021-2324", "CVE-2021-2326", "CVE-2021-2328", "CVE-2021-2329", "CVE-2021-2330", "CVE-2021-2333", "CVE-2021-23336", "CVE-2021-2334", "CVE-2021-2335", "CVE-2021-2336", "CVE-2021-2337", "CVE-2021-2338", "CVE-2021-2339", "CVE-2021-2340", "CVE-2021-2341", "CVE-2021-2342", "CVE-2021-2343", "CVE-2021-2344", "CVE-2021-2345", "CVE-2021-2346", "CVE-2021-2347", "CVE-2021-2348", "CVE-2021-2349", "CVE-2021-2350", "CVE-2021-2351", "CVE-2021-2352", "CVE-2021-2353", "CVE-2021-2354", "CVE-2021-2355", "CVE-2021-2356", "CVE-2021-2357", "CVE-2021-2358", "CVE-2021-2359", "CVE-2021-2360", "CVE-2021-2361", "CVE-2021-2362", "CVE-2021-2363", "CVE-2021-2364", "CVE-2021-2365", "CVE-2021-2366", "CVE-2021-2367", "CVE-2021-2368", "CVE-2021-2369", "CVE-2021-2370", "CVE-2021-2371", "CVE-2021-2372", "CVE-2021-2373", "CVE-2021-2374", "CVE-2021-2375", "CVE-2021-2376", "CVE-2021-2377", "CVE-2021-2378", "CVE-2021-2380", "CVE-2021-2381", "CVE-2021-2382", "CVE-2021-2383", "CVE-2021-23839", "CVE-2021-2384", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-2385", "CVE-2021-2386", "CVE-2021-2387", "CVE-2021-2388", "CVE-2021-2389", "CVE-2021-2390", "CVE-2021-2391", "CVE-2021-2392", "CVE-2021-2393", "CVE-2021-2394", "CVE-2021-2395", "CVE-2021-2396", "CVE-2021-2397", "CVE-2021-2398", "CVE-2021-2399", "CVE-2021-2400", "CVE-2021-2401", "CVE-2021-2402", "CVE-2021-2403", "CVE-2021-2404", "CVE-2021-2405", "CVE-2021-2406", "CVE-2021-2407", "CVE-2021-2408", "CVE-2021-2409", "CVE-2021-2410", "CVE-2021-2411", "CVE-2021-2412", "CVE-2021-24122", "CVE-2021-2415", "CVE-2021-2417", "CVE-2021-2418", "CVE-2021-2419", "CVE-2021-2420", "CVE-2021-2421", "CVE-2021-2422", "CVE-2021-2423", "CVE-2021-2424", "CVE-2021-2425", "CVE-2021-2426", "CVE-2021-2427", "CVE-2021-2428", "CVE-2021-2429", "CVE-2021-2430", "CVE-2021-2431", "CVE-2021-2432", "CVE-2021-2433", "CVE-2021-2434", "CVE-2021-2435", "CVE-2021-2436", "CVE-2021-2437", "CVE-2021-2438", "CVE-2021-2439", "CVE-2021-2440", "CVE-2021-2441", "CVE-2021-2442", "CVE-2021-2443", "CVE-2021-2444", "CVE-2021-2445", "CVE-2021-2446", "CVE-2021-2447", "CVE-2021-2448", "CVE-2021-2449", "CVE-2021-2450", "CVE-2021-2451", "CVE-2021-2452", "CVE-2021-2453", "CVE-2021-2454", "CVE-2021-2455", "CVE-2021-2456", "CVE-2021-2457", "CVE-2021-2458", "CVE-2021-2460", "CVE-2021-2462", "CVE-2021-2463", "CVE-2021-25122", "CVE-2021-25329", "CVE-2021-26117", "CVE-2021-26271", "CVE-2021-26272", "CVE-2021-27568", "CVE-2021-27807", "CVE-2021-27906", "CVE-2021-28041", "CVE-2021-29921", "CVE-2021-30369", "CVE-2021-30640", "CVE-2021-3156", "CVE-2021-3177", "CVE-2021-31811", "CVE-2021-33037", "CVE-2021-3345", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-3520", "CVE-2021-3560"], "modified": "2021-09-03T00:00:00", "id": "ORACLE:CPUJUL2021", "href": "https://www.oracle.com/security-alerts/cpujul2021.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-22T15:44:16", "description": "A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third-party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch Update Advisory. Thus, prior Critical Patch Update advisories should be reviewed for information regarding earlier published security patches. Refer to [\u201cCritical Patch Updates, Security Alerts and Bulletins\u201d](<https://www.oracle.com/security-alerts/>) for information about Oracle Security advisories. \n\n**Oracle continues to periodically receive reports of attempts to maliciously exploit vulnerabilities for which Oracle has already released security patches. In some instances, it has been reported that attackers have been successful because targeted customers had failed to apply available Oracle patches. Oracle therefore strongly recommends that customers remain on actively-supported versions and apply Critical Patch Update security patches without delay.**\n\nThis Critical Patch Update contains 391 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at [ April 2021 Critical Patch Update: Executive Summary and Analysis](<https://support.oracle.com/rs?type=doc&id=2765149.1>).\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 10.0, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-04-20T00:00:00", "type": "oracle", "title": "Oracle Critical Patch Update Advisory - April 2021", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-2542", "CVE-2016-5725", "CVE-2016-7103", "CVE-2017-1000061", "CVE-2017-12626", "CVE-2017-14735", "CVE-2017-18640", "CVE-2017-5645", "CVE-2018-1000180", "CVE-2018-1000613", "CVE-2018-1000632", "CVE-2018-1285", "CVE-2018-14040", "CVE-2018-14041", "CVE-2018-14042", "CVE-2018-14550", "CVE-2018-14613", "CVE-2018-16884", "CVE-2018-20843", "CVE-2018-8032", "CVE-2019-0219", "CVE-2019-0221", "CVE-2019-0227", "CVE-2019-0228", "CVE-2019-0230", "CVE-2019-0232", "CVE-2019-0233", "CVE-2019-10072", "CVE-2019-10080", "CVE-2019-10086", "CVE-2019-10098", "CVE-2019-10173", "CVE-2019-10246", "CVE-2019-10247", "CVE-2019-10638", "CVE-2019-10639", "CVE-2019-11358", "CVE-2019-11487", "CVE-2019-11599", "CVE-2019-12086", "CVE-2019-12399", "CVE-2019-12402", "CVE-2019-12406", "CVE-2019-1241", "CVE-2019-12415", "CVE-2019-12419", "CVE-2019-12423", "CVE-2019-14379", "CVE-2019-14898", "CVE-2019-15218", "CVE-2019-1551", "CVE-2019-16746", "CVE-2019-16942", "CVE-2019-17075", "CVE-2019-17133", "CVE-2019-17195", "CVE-2019-17495", "CVE-2019-17566", "CVE-2019-17571", "CVE-2019-17573", "CVE-2019-17632", "CVE-2019-17638", "CVE-2019-18885", "CVE-2019-19052", "CVE-2019-19063", "CVE-2019-19066", "CVE-2019-19073", "CVE-2019-19074", "CVE-2019-19078", "CVE-2019-19535", "CVE-2019-19922", "CVE-2019-20812", "CVE-2019-2904", "CVE-2019-3738", "CVE-2019-3739", "CVE-2019-3740", "CVE-2019-3773", "CVE-2019-3874", "CVE-2019-3900", "CVE-2019-5063", "CVE-2019-5064", "CVE-2019-5108", "CVE-2019-5428", "CVE-2019-7317", "CVE-2019-8331", "CVE-2020-10188", "CVE-2020-10543", "CVE-2020-10683", "CVE-2020-10751", "CVE-2020-10769", "CVE-2020-10878", "CVE-2020-11022", "CVE-2020-11023", "CVE-2020-11612", "CVE-2020-11655", "CVE-2020-11656", "CVE-2020-11973", "CVE-2020-11979", "CVE-2020-11987", "CVE-2020-11994", "CVE-2020-11998", "CVE-2020-12114", "CVE-2020-12723", "CVE-2020-12771", "CVE-2020-13434", "CVE-2020-13435", "CVE-2020-13871", "CVE-2020-13934", "CVE-2020-13935", "CVE-2020-13943", "CVE-2020-13954", "CVE-2020-13956", "CVE-2020-14039", "CVE-2020-14060", "CVE-2020-14061", "CVE-2020-14062", "CVE-2020-14195", "CVE-2020-1472", "CVE-2020-15358", "CVE-2020-15586", "CVE-2020-16166", "CVE-2020-16845", "CVE-2020-17521", "CVE-2020-17527", "CVE-2020-17530", "CVE-2020-1927", "CVE-2020-1941", "CVE-2020-1945", "CVE-2020-1967", "CVE-2020-1968", "CVE-2020-1971", "CVE-2020-24394", "CVE-2020-24553", "CVE-2020-24616", "CVE-2020-24750", "CVE-2020-25649", "CVE-2020-26217", "CVE-2020-26418", "CVE-2020-26419", "CVE-2020-26420", "CVE-2020-26421", "CVE-2020-26422", "CVE-2020-27193", "CVE-2020-27216", "CVE-2020-27218", "CVE-2020-27223", "CVE-2020-27841", "CVE-2020-27842", "CVE-2020-27843", "CVE-2020-27844", "CVE-2020-27845", "CVE-2020-28052", "CVE-2020-28196", "CVE-2020-35490", "CVE-2020-35491", "CVE-2020-35728", "CVE-2020-36179", "CVE-2020-36180", "CVE-2020-36181", "CVE-2020-36182", "CVE-2020-36183", "CVE-2020-36184", "CVE-2020-36185", "CVE-2020-36186", "CVE-2020-36187", "CVE-2020-36188", "CVE-2020-36189", "CVE-2020-5359", "CVE-2020-5360", "CVE-2020-5398", "CVE-2020-5407", "CVE-2020-5408", "CVE-2020-5413", "CVE-2020-5421", "CVE-2020-7059", "CVE-2020-7060", "CVE-2020-7069", "CVE-2020-7760", "CVE-2020-7774", "CVE-2020-7919", "CVE-2020-8203", "CVE-2020-8277", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8908", "CVE-2020-9281", "CVE-2020-9327", "CVE-2020-9480", "CVE-2020-9484", "CVE-2020-9488", "CVE-2020-9489", "CVE-2021-2008", "CVE-2021-20227", "CVE-2021-2053", "CVE-2021-21290", "CVE-2021-2134", "CVE-2021-21345", "CVE-2021-2135", "CVE-2021-2136", "CVE-2021-2140", "CVE-2021-2141", "CVE-2021-2142", "CVE-2021-2144", "CVE-2021-2145", "CVE-2021-2146", "CVE-2021-2147", "CVE-2021-2149", "CVE-2021-2150", "CVE-2021-2151", "CVE-2021-2152", "CVE-2021-2153", "CVE-2021-2154", "CVE-2021-2155", "CVE-2021-2156", "CVE-2021-2157", "CVE-2021-2158", "CVE-2021-2159", "CVE-2021-2160", "CVE-2021-2161", "CVE-2021-2162", "CVE-2021-2163", "CVE-2021-2164", "CVE-2021-2166", "CVE-2021-2167", "CVE-2021-2169", "CVE-2021-2170", "CVE-2021-2171", "CVE-2021-2172", "CVE-2021-2173", "CVE-2021-2174", "CVE-2021-2175", "CVE-2021-2177", "CVE-2021-2178", "CVE-2021-2179", "CVE-2021-2180", "CVE-2021-2181", "CVE-2021-2182", "CVE-2021-2183", "CVE-2021-2184", "CVE-2021-2185", "CVE-2021-2186", "CVE-2021-2187", "CVE-2021-2188", "CVE-2021-2189", "CVE-2021-2190", "CVE-2021-2191", "CVE-2021-2192", "CVE-2021-2193", "CVE-2021-2194", "CVE-2021-2195", "CVE-2021-2196", "CVE-2021-2197", "CVE-2021-2198", "CVE-2021-2199", "CVE-2021-2200", "CVE-2021-2201", "CVE-2021-2202", "CVE-2021-2203", "CVE-2021-2204", "CVE-2021-2205", "CVE-2021-2206", "CVE-2021-2207", "CVE-2021-2208", "CVE-2021-2209", "CVE-2021-2210", "CVE-2021-2211", "CVE-2021-22112", "CVE-2021-2212", "CVE-2021-2213", "CVE-2021-2214", "CVE-2021-2215", "CVE-2021-2216", "CVE-2021-2217", "CVE-2021-22173", "CVE-2021-22174", "CVE-2021-2218", "CVE-2021-2219", "CVE-2021-22191", "CVE-2021-2220", "CVE-2021-2221", "CVE-2021-2222", "CVE-2021-2223", "CVE-2021-2224", "CVE-2021-2225", "CVE-2021-2226", "CVE-2021-2227", "CVE-2021-2228", "CVE-2021-2229", "CVE-2021-2230", "CVE-2021-2231", "CVE-2021-2232", "CVE-2021-2233", "CVE-2021-2234", "CVE-2021-2235", "CVE-2021-2236", "CVE-2021-2237", "CVE-2021-2238", "CVE-2021-2239", "CVE-2021-2240", "CVE-2021-2241", "CVE-2021-2242", "CVE-2021-2244", "CVE-2021-2245", "CVE-2021-2246", "CVE-2021-2247", "CVE-2021-2248", "CVE-2021-2249", "CVE-2021-2250", "CVE-2021-2251", "CVE-2021-2252", "CVE-2021-2253", "CVE-2021-2254", "CVE-2021-2255", "CVE-2021-2256", "CVE-2021-2257", "CVE-2021-2258", "CVE-2021-2259", "CVE-2021-2260", "CVE-2021-2261", "CVE-2021-2262", "CVE-2021-2263", "CVE-2021-2264", "CVE-2021-2266", "CVE-2021-2267", "CVE-2021-2268", "CVE-2021-2269", "CVE-2021-2270", "CVE-2021-2271", "CVE-2021-2272", "CVE-2021-2273", "CVE-2021-2274", "CVE-2021-2275", "CVE-2021-2276", "CVE-2021-2277", "CVE-2021-2278", "CVE-2021-2279", "CVE-2021-2280", "CVE-2021-2281", "CVE-2021-2282", "CVE-2021-2283", "CVE-2021-2284", "CVE-2021-2285", "CVE-2021-2286", "CVE-2021-2287", "CVE-2021-2288", "CVE-2021-22883", "CVE-2021-22884", "CVE-2021-2289", "CVE-2021-2290", "CVE-2021-2291", "CVE-2021-2292", "CVE-2021-2293", "CVE-2021-2294", "CVE-2021-2295", "CVE-2021-2296", "CVE-2021-2297", "CVE-2021-2298", "CVE-2021-2299", "CVE-2021-2300", "CVE-2021-2301", "CVE-2021-2302", "CVE-2021-2303", "CVE-2021-2304", "CVE-2021-2305", "CVE-2021-2306", "CVE-2021-2307", "CVE-2021-2308", "CVE-2021-2309", "CVE-2021-2310", "CVE-2021-2311", "CVE-2021-2312", "CVE-2021-2314", "CVE-2021-2315", "CVE-2021-2316", "CVE-2021-2317", "CVE-2021-2318", "CVE-2021-2319", "CVE-2021-2320", "CVE-2021-2321", "CVE-2021-23336", "CVE-2021-23839", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-3449", "CVE-2021-3450"], "modified": "2021-09-04T00:00:00", "id": "ORACLE:CPUAPR2021", "href": "https://www.oracle.com/security-alerts/cpuapr2021.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-01-19T11:29:27", "description": "A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third-party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch Update Advisory. Thus, prior Critical Patch Update advisories should be reviewed for information regarding earlier published security patches. Refer to [\u201cCritical Patch Updates, Security Alerts and Bulletins\u201d](<https://www.oracle.com/security-alerts/>) for information about Oracle Security advisories. \n\n**Oracle continues to periodically receive reports of attempts to maliciously exploit vulnerabilities for which Oracle has already released security patches. In some instances, it has been reported that attackers have been successful because targeted customers had failed to apply available Oracle patches. Oracle therefore strongly recommends that customers remain on actively-supported versions and apply Critical Patch Update security patches without delay.**\n\nThis Critical Patch Update contains 419 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at [ October 2021 Critical Patch Update: Executive Summary and Analysis](<https://support.oracle.com/rs?type=doc&id=2809080.1>).\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 10.0, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-10-19T00:00:00", "type": "oracle", "title": "Oracle Critical Patch Update Advisory - October 2021", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-0762", "CVE-2016-1000031", "CVE-2016-2183", "CVE-2016-5018", "CVE-2016-6794", "CVE-2016-6796", "CVE-2016-6797", "CVE-2017-5645", "CVE-2017-9841", "CVE-2018-10237", "CVE-2018-11039", "CVE-2018-11040", "CVE-2018-1257", "CVE-2018-1258", "CVE-2018-1270", "CVE-2018-1271", "CVE-2018-1272", "CVE-2018-1275", "CVE-2018-14550", "CVE-2018-15756", "CVE-2018-20031", "CVE-2018-20032", "CVE-2018-20033", "CVE-2018-20034", "CVE-2018-20843", "CVE-2018-8032", "CVE-2018-8088", "CVE-2019-0227", "CVE-2019-0228", "CVE-2019-0230", "CVE-2019-0233", "CVE-2019-10082", "CVE-2019-10086", "CVE-2019-11358", "CVE-2019-12400", "CVE-2019-12415", "CVE-2019-13990", "CVE-2019-16775", "CVE-2019-17195", "CVE-2019-17566", "CVE-2019-17567", "CVE-2019-20388", "CVE-2019-3738", "CVE-2019-3739", "CVE-2019-3740", "CVE-2019-5427", "CVE-2019-7317", "CVE-2020-10543", "CVE-2020-10672", "CVE-2020-10673", "CVE-2020-10683", "CVE-2020-10878", "CVE-2020-10968", "CVE-2020-10969", "CVE-2020-11022", "CVE-2020-11023", "CVE-2020-11111", "CVE-2020-11112", "CVE-2020-11113", "CVE-2020-11979", "CVE-2020-11987", "CVE-2020-11988", "CVE-2020-11994", "CVE-2020-11998", "CVE-2020-12723", "CVE-2020-13947", "CVE-2020-13950", "CVE-2020-13954", "CVE-2020-13956", "CVE-2020-14060", "CVE-2020-14061", "CVE-2020-14062", "CVE-2020-14195", "CVE-2020-15824", "CVE-2020-17521", "CVE-2020-17530", "CVE-2020-1945", "CVE-2020-1967", "CVE-2020-1968", "CVE-2020-1971", "CVE-2020-24616", "CVE-2020-24750", "CVE-2020-24977", "CVE-2020-25648", "CVE-2020-25649", "CVE-2020-26116", "CVE-2020-26137", "CVE-2020-26217", "CVE-2020-27193", "CVE-2020-27216", "CVE-2020-27218", "CVE-2020-27824", "CVE-2020-28052", "CVE-2020-28500", "CVE-2020-28928", "CVE-2020-29661", "CVE-2020-35452", "CVE-2020-35490", "CVE-2020-35491", "CVE-2020-35728", "CVE-2020-36179", "CVE-2020-36180", "CVE-2020-36181", "CVE-2020-36182", "CVE-2020-36183", "CVE-2020-36184", "CVE-2020-36185", "CVE-2020-36186", "CVE-2020-36187", "CVE-2020-36188", "CVE-2020-36189", "CVE-2020-5258", "CVE-2020-5397", "CVE-2020-5398", "CVE-2020-5413", "CVE-2020-6950", "CVE-2020-7065", "CVE-2020-7069", "CVE-2020-7071", "CVE-2020-7226", "CVE-2020-7595", "CVE-2020-8203", "CVE-2020-8277", "CVE-2020-8622", "CVE-2020-8908", "CVE-2020-9484", "CVE-2020-9488", "CVE-2020-9546", "CVE-2020-9547", "CVE-2020-9548", "CVE-2021-20227", "CVE-2021-20265", "CVE-2021-21290", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-2137", "CVE-2021-21409", "CVE-2021-21702", "CVE-2021-21783", "CVE-2021-22112", "CVE-2021-22118", "CVE-2021-22207", "CVE-2021-22222", "CVE-2021-22696", "CVE-2021-22883", "CVE-2021-22884", "CVE-2021-22922", "CVE-2021-22923", "CVE-2021-22924", "CVE-2021-22925", "CVE-2021-22926", "CVE-2021-22931", "CVE-2021-22939", "CVE-2021-22940", "CVE-2021-22945", "CVE-2021-22946", "CVE-2021-22947", "CVE-2021-23017", "CVE-2021-2332", "CVE-2021-23336", "CVE-2021-23337", "CVE-2021-2341", "CVE-2021-2351", "CVE-2021-2369", "CVE-2021-23839", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-2388", "CVE-2021-23926", "CVE-2021-2414", "CVE-2021-2416", "CVE-2021-2432", "CVE-2021-2461", "CVE-2021-2471", "CVE-2021-2474", "CVE-2021-2475", "CVE-2021-2476", "CVE-2021-2477", "CVE-2021-2478", "CVE-2021-2479", "CVE-2021-2480", "CVE-2021-2481", "CVE-2021-2482", "CVE-2021-2483", "CVE-2021-2484", "CVE-2021-2485", "CVE-2021-25122", "CVE-2021-25215", "CVE-2021-25329", "CVE-2021-26117", "CVE-2021-26271", "CVE-2021-26272", "CVE-2021-26690", "CVE-2021-26691", "CVE-2021-27290", "CVE-2021-27364", "CVE-2021-27365", "CVE-2021-27807", "CVE-2021-27906", "CVE-2021-28163", "CVE-2021-28164", "CVE-2021-28165", "CVE-2021-28169", "CVE-2021-28363", "CVE-2021-28657", "CVE-2021-28957", "CVE-2021-29425", "CVE-2021-29505", "CVE-2021-29921", "CVE-2021-30369", "CVE-2021-30468", "CVE-2021-30640", "CVE-2021-30641", "CVE-2021-3156", "CVE-2021-31618", "CVE-2021-3177", "CVE-2021-31811", "CVE-2021-31812", "CVE-2021-32803", "CVE-2021-32804", "CVE-2021-32808", "CVE-2021-32809", "CVE-2021-33037", "CVE-2021-33503", "CVE-2021-33560", "CVE-2021-3426", "CVE-2021-34428", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-34558", "CVE-2021-35043", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3522", "CVE-2021-3537", "CVE-2021-35515", "CVE-2021-35516", "CVE-2021-35517", "CVE-2021-35536", "CVE-2021-35537", "CVE-2021-35538", "CVE-2021-35539", "CVE-2021-35540", "CVE-2021-35541", "CVE-2021-35542", "CVE-2021-35543", "CVE-2021-35545", "CVE-2021-35546", "CVE-2021-35549", "CVE-2021-35550", "CVE-2021-35551", "CVE-2021-35552", "CVE-2021-35553", "CVE-2021-35554", "CVE-2021-35556", "CVE-2021-35557", "CVE-2021-35558", "CVE-2021-35559", "CVE-2021-35560", "CVE-2021-35561", "CVE-2021-35562", "CVE-2021-35563", "CVE-2021-35564", "CVE-2021-35565", "CVE-2021-35566", "CVE-2021-35567", "CVE-2021-35568", "CVE-2021-35569", "CVE-2021-35570", "CVE-2021-35571", "CVE-2021-35572", "CVE-2021-35573", "CVE-2021-35574", "CVE-2021-35575", "CVE-2021-35576", "CVE-2021-35577", "CVE-2021-35578", "CVE-2021-35580", "CVE-2021-35581", "CVE-2021-35582", "CVE-2021-35583", "CVE-2021-35584", "CVE-2021-35585", "CVE-2021-35586", "CVE-2021-35588", "CVE-2021-35589", "CVE-2021-35590", "CVE-2021-35591", "CVE-2021-35592", "CVE-2021-35593", "CVE-2021-35594", "CVE-2021-35595", "CVE-2021-35596", "CVE-2021-35597", "CVE-2021-35598", "CVE-2021-35599", "CVE-2021-35601", "CVE-2021-35602", "CVE-2021-35603", "CVE-2021-35604", "CVE-2021-35606", "CVE-2021-35607", "CVE-2021-35608", "CVE-2021-35609", "CVE-2021-35610", "CVE-2021-35611", "CVE-2021-35612", "CVE-2021-35613", "CVE-2021-35616", "CVE-2021-35617", "CVE-2021-35618", "CVE-2021-35619", "CVE-2021-35620", "CVE-2021-35621", "CVE-2021-35622", "CVE-2021-35623", "CVE-2021-35624", "CVE-2021-35625", "CVE-2021-35626", "CVE-2021-35627", "CVE-2021-35628", "CVE-2021-35629", "CVE-2021-35630", "CVE-2021-35631", "CVE-2021-35632", "CVE-2021-35633", "CVE-2021-35634", "CVE-2021-35635", "CVE-2021-35636", "CVE-2021-35637", "CVE-2021-35638", "CVE-2021-35639", "CVE-2021-35640", "CVE-2021-35641", "CVE-2021-35642", "CVE-2021-35643", "CVE-2021-35644", "CVE-2021-35645", "CVE-2021-35646", "CVE-2021-35647", "CVE-2021-35648", "CVE-2021-35649", "CVE-2021-35650", "CVE-2021-35651", "CVE-2021-35652", "CVE-2021-35653", "CVE-2021-35654", "CVE-2021-35655", "CVE-2021-35656", "CVE-2021-35657", "CVE-2021-35658", "CVE-2021-35659", "CVE-2021-35660", "CVE-2021-35661", "CVE-2021-35662", "CVE-2021-35665", "CVE-2021-35666", "CVE-2021-36090", "CVE-2021-36222", "CVE-2021-36373", "CVE-2021-36374", "CVE-2021-3711", "CVE-2021-3712", "CVE-2021-37695", "CVE-2021-37701", "CVE-2021-37712", "CVE-2021-37713", "CVE-2021-39134", "CVE-2021-39135"], "modified": "2022-01-18T00:00:00", "id": "ORACLE:CPUOCT2021", "href": "https://www.oracle.com/security-alerts/cpuoct2021.html", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-05-05T23:28:11", "description": "A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third-party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch Update Advisory. Thus, prior Critical Patch Update advisories should be reviewed for information regarding earlier published security patches. Refer to [\u201cCritical Patch Updates, Security Alerts and Bulletins\u201d](<https://www.oracle.com/security-alerts/>) for information about Oracle Security advisories. \n\n**Oracle continues to periodically receive reports of attempts to maliciously exploit vulnerabilities for which Oracle has already released security patches. In some instances, it has been reported that attackers have been successful because targeted customers had failed to apply available Oracle patches. Oracle therefore strongly recommends that customers remain on actively-supported versions and apply Critical Patch Update security patches without delay.**\n\nThis Critical Patch Update contains 520 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at [ April 2022 Critical Patch Update: Executive Summary and Analysis](<https://support.oracle.com/rs?type=doc&id=2857016.1>).\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 10.0, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C
