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The infinite loop can also be reached when parsing crafted private keys as they can contain explicit elliptic curve parameters. Thus vulnerable situations include: - TLS clients consuming server certificates - TLS servers consuming client certificates - Hosting providers taking certificates or private keys from customers - Certificate authorities parsing certification requests from subscribers - Anything else which parses ASN.1 elliptic curve parameters Also any other applications that use the BN_mod_sqrt() where the attacker can control the parameter values are vulnerable to this DoS issue. In the OpenSSL 1.0.2 version the public key is not parsed during initial parsing of the certificate which makes it slightly harder to trigger the infinite loop. However any operation which requires the public key from the certificate will trigger the infinite loop. In particular the attacker can use a self- signed certificate to trigger the loop during verification of the certificate signature. 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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* jbcs-httpd24-httpd: httpd: HTTP request smuggling vulnerability in Apache HTTP Server 2.4.52 and earlier (CVE-2022-22720)\n* libxml2: use-after-free in xmlXIncludeDoProcess() in xinclude.c (CVE-2021-3518)\n* libxml2: heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3517)\n* libxml2: use-after-free in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3516)\n* libxml2: Exponential entity expansion attack bypasses all existing protection mechanisms (CVE-2021-3541)\n* libxml2: NULL pointer dereference when post-validating mixed content parsed in recovery mode (CVE-2021-3537)\n* libxml2: Use-after-free of ID and IDREF attributes (CVE-2022-23308)\n* openssl: Infinite loop in BN_mod_sqrt() reachable when parsing certificates (CVE-2022-0778)\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", "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": "2022-04-20T19:26:37", "type": "redhat", "title": "(RHSA-2022:1390) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 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"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3537", "CVE-2021-3541", "CVE-2022-0778", "CVE-2022-22720", "CVE-2022-23308"], "modified": "2022-04-20T19:27:14", "id": "RHSA-2022:1390", "href": "https://access.redhat.com/errata/RHSA-2022:1390", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-03-23T21:32:45", "description": "Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications.\n\nSecurity Fix(es):\n\n* Openshift-Gitops: Improper access control allows admin privilege escalation (CVE-2022-1025)\n\n* argocd: path traversal and improper access control allows leaking out-of-bound files (CVE-2022-24730)\n\n* argocd: path traversal allows leaking out-of-bound files (CVE-2022-24731)\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", "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": "2022-03-23T21:13:24", "type": "redhat", "title": "(RHSA-2022:1039) Important: Red Hat OpenShift GitOps security update", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-25709", "CVE-2020-25710", "CVE-2021-23177", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-1025", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-24407", "CVE-2022-24730", "CVE-2022-24731", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315"], "modified": "2022-03-23T21:13:47", "id": "RHSA-2022:1039", "href": "https://access.redhat.com/errata/RHSA-2022:1039", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-05-09T13:32:10", "description": "Version 1.22.0 of the OpenShift Serverless Operator is supported on Red Hat\nOpenShift Container Platform versions 4.6, 4.7, 4.8, 4.9, and 4.10. This release includes security and bug fixes and enhancements. \n\nFor more information, see the documentation linked in the Solution section.\n\nSecurity Fixes in this release include:\n* golang: archive/zip: Reader.Open panics on empty string (CVE-2021-41772)\n* golang: debug/macho: invalid dynamic symbol table command can cause panic (CVE-2021-41771)\n\nFor more details about the security issues, including the impact, a CVSS\nscore, acknowledgments, and other related information refer to the CVE pages\nlinked in the References section.", "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": "2022-05-09T12:15:21", "type": "redhat", "title": "(RHSA-2022:1747) Low: Release of OpenShift Serverless Version 1.22.0", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-25032", "CVE-2021-23177", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-41771", "CVE-2021-41772", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0778", "CVE-2022-21426", "CVE-2022-21434", "CVE-2022-21443", "CVE-2022-21449", "CVE-2022-21476", "CVE-2022-21496", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315"], "modified": "2022-05-09T12:15:52", "id": "RHSA-2022:1747", "href": "https://access.redhat.com/errata/RHSA-2022:1747", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-03-23T21:29:16", "description": "Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications.\n\nSecurity Fix(es):\n\n* Openshift-Gitops: Improper access control allows admin privilege escalation\n(CVE-2022-1025)\n\n* argocd: path traversal and improper access control allows leaking out-of-bound\nfiles (CVE-2022-24730)\n\n* argocd: path traversal allows leaking out-of-bound files (CVE-2022-24731)\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", "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": "2022-03-23T21:13:43", "type": "redhat", "title": "(RHSA-2022:1041) Important: Red Hat OpenShift GitOps security update", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-23177", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0261", "CVE-2022-0318", "CVE-2022-0359", "CVE-2022-0361", "CVE-2022-0392", "CVE-2022-0413", "CVE-2022-1025", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-24407", "CVE-2022-24730", "CVE-2022-24731", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315"], "modified": "2022-03-23T21:14:03", "id": "RHSA-2022:1041", "href": "https://access.redhat.com/errata/RHSA-2022:1041", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-03-23T21:33:09", "description": "Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications.\n\nSecurity Fix(es):\n\n* Openshift-Gitops: Improper access control allows admin privilege escalation\n(CVE-2022-1025)\n\n* argocd: path traversal and improper access control allows leaking out-of-bound\nfiles (CVE-2022-24730)\n\n* argocd: path traversal allows leaking out-of-bound files (CVE-2022-24731)\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", "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": "2022-03-23T21:22:01", "type": "redhat", "title": "(RHSA-2022:1042) Important: Red Hat OpenShift GitOps security update", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-25709", "CVE-2020-25710", "CVE-2021-23177", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0261", "CVE-2022-0318", "CVE-2022-0359", "CVE-2022-0361", "CVE-2022-0392", "CVE-2022-0413", "CVE-2022-0811", "CVE-2022-1025", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-24407", "CVE-2022-24730", "CVE-2022-24731", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315"], "modified": "2022-03-23T21:22:14", "id": "RHSA-2022:1042", "href": "https://access.redhat.com/errata/RHSA-2022:1042", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-05-05T14:41:20", "description": "The Migration Toolkit for Containers (MTC) enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API.\n\nSecurity Fix(es) from Bugzilla:\n\n* golang: net/http: Limit growth of header canonicalization cache (CVE-2021-44716)\n\n* golang: debug/macho: Invalid dynamic symbol table command can cause panic (CVE-2021-41771)\n\n* golang: archive/zip: Reader.Open panics on empty string (CVE-2021-41772)\n\n* golang: syscall: Don't close fd 0 on ForkExec error (CVE-2021-44717)\n\n* opencontainers: OCI manifest and index parsing confusion (CVE-2021-41190)\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.", "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": "2022-05-05T13:48:10", "type": "redhat", "title": "(RHSA-2022:1734) Moderate: Migration Toolkit for Containers (MTC) 1.7.1 security and bug fix update", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-23177", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-4028", "CVE-2021-41190", "CVE-2021-41771", "CVE-2021-41772", "CVE-2021-44716", "CVE-2021-44717", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0261", "CVE-2022-0318", "CVE-2022-0359", "CVE-2022-0361", "CVE-2022-0392", "CVE-2022-0413", "CVE-2022-0778", "CVE-2022-1154", "CVE-2022-1271", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315", "CVE-2022-25636"], "modified": "2022-05-05T13:48:26", "id": "RHSA-2022:1734", "href": "https://access.redhat.com/errata/RHSA-2022:1734", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-04-26T21:29:50", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.3.8 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. See the following\nRelease Notes documentation, which will be updated shortly for this\nrelease, for additional details about this release:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.3/html/release_notes/\n\nSecurity updates:\n\n* nanoid: Information disclosure via valueOf() function (CVE-2021-23566)\n\n* nodejs-shelljs: improper privilege management (CVE-2022-0144)\n\n* follow-redirects: Exposure of Private Personal Information to an Unauthorized Actor (CVE-2022-0155)\n\n* node-fetch: exposure of sensitive information to an unauthorized actor (CVE-2022-0235)\n\n* follow-redirects: Exposure of Sensitive Information via Authorization Header leak (CVE-2022-0536)\n\nBug fix:\n\n* RHACM 2.3.8 images (Bugzilla #2062316)", "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": "2022-03-28T16:31:56", "type": "redhat", "title": "(RHSA-2022:1083) Moderate: Red Hat Advanced Cluster Management 2.3.8 security and container updates", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-0920", "CVE-2021-23177", "CVE-2021-23518", "CVE-2021-23566", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-4154", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0144", "CVE-2022-0155", "CVE-2022-0235", "CVE-2022-0261", "CVE-2022-0318", "CVE-2022-0330", "CVE-2022-0359", "CVE-2022-0361", "CVE-2022-0392", "CVE-2022-0413", "CVE-2022-0435", "CVE-2022-0492", "CVE-2022-0516", "CVE-2022-0536", "CVE-2022-0847", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-22942", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315"], "modified": "2022-04-26T20:03:02", "id": "RHSA-2022:1083", "href": "https://access.redhat.com/errata/RHSA-2022:1083", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-03-28T13:40:09", "description": "Gatekeeper Operator v0.2\n\nGatekeeper is an open source project that applies the OPA Constraint\nFramework to enforce policies on your Kubernetes clusters. \n\nThis advisory contains the container images for Gatekeeper that include security updates, and container upgrades.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section. \n\nNote: Gatekeeper support from the Red Hat support team is limited cases\nwhere it is integrated and used with Red Hat Advanced Cluster Management\nfor Kubernetes. For support options for any other use, see the Gatekeeper\nopen source project website at:\nhttps://open-policy-agent.github.io/gatekeeper/website/docs/howto/.\n\nSecurity updates:\n\n* golang.org/x/crypto: empty plaintext packet causes panic (CVE-2021-43565)\n\n* golang: crypto/elliptic IsOnCurve returns true for invalid field elements (CVE-2022-23806)", "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": "2022-03-28T12:46:09", "type": "redhat", "title": "(RHSA-2022:1081) Moderate: Gatekeeper Operator v0.2 security updates and bug fixes", "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-2019-13750", "CVE-2019-13751", "CVE-2019-17594", "CVE-2019-17595", "CVE-2019-18218", "CVE-2019-19603", "CVE-2019-20838", "CVE-2019-5827", "CVE-2020-12762", "CVE-2020-13435", "CVE-2020-14155", "CVE-2020-16135", "CVE-2020-24370", "CVE-2021-20231", "CVE-2021-20232", "CVE-2021-22876", "CVE-2021-22898", "CVE-2021-22925", "CVE-2021-23177", "CVE-2021-28153", "CVE-2021-31566", "CVE-2021-3200", "CVE-2021-33560", "CVE-2021-3445", "CVE-2021-3521", "CVE-2021-3580", "CVE-2021-36084", "CVE-2021-36085", "CVE-2021-36086", "CVE-2021-36087", "CVE-2021-3712", "CVE-2021-3800", "CVE-2021-3999", "CVE-2021-42574", "CVE-2021-43565", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23806", "CVE-2022-24407"], "modified": "2022-03-28T12:46:25", "id": "RHSA-2022:1081", "href": "https://access.redhat.com/errata/RHSA-2022:1081", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-04-26T21:28:42", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.4.3 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 provide some security fixes and bug fixes. 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/2.4/html/release_notes/\n\nSecurity updates:\n\n* golang.org/x/crypto: empty plaintext packet causes panic (CVE-2021-43565)\n\n* nats-server: misusing the \"dynamically provisioned sandbox accounts\" feature authenticated user can obtain the privileges of the System account (CVE-2022-24450)\n\n* nanoid: Information disclosure via valueOf() function (CVE-2021-23566)\n\n* nodejs-shelljs: improper privilege management (CVE-2022-0144)\n\n* search-ui-container: follow-redirects: Exposure of Private Personal Information to an Unauthorized Actor (CVE-2022-0155)\n\n* node-fetch: exposure of sensitive information to an unauthorized actor (CVE-2022-0235)\n\n* follow-redirects: Exposure of Sensitive Information via Authorization Header leak (CVE-2022-0536)\n\n* openssl: Infinite loop in BN_mod_sqrt() reachable when parsing certificates (CVE-2022-0778)\n\n* imgcrypt: Unauthorized access to encryted container image on a shared system due to missing check in CheckAuthorization() code path (CVE-2022-24778)\n\n* golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)\n\n* opencontainers: OCI manifest and index parsing confusion (CVE-2021-41190)\n\nRelated bugs:\n\n* RHACM 2.4.3 image files (BZ #2057249)\n\n* Observability - dashboard name contains `/` would cause error when generating dashboard cm (BZ #2032128)\n\n* ACM application placement fails after renaming the application name (BZ #2033051)\n\n* Disable the obs metric collect should not impact the managed cluster upgrade (BZ #2039197)\n\n* Observability - cluster list should only contain OCP311 cluster on OCP311 dashboard (BZ #2039820)\n\n* The value of name label changed from clusterclaim name to cluster name (BZ #2042223)\n\n* VMWare Cluster creation does not accept ecdsa-sha2-nistp521 ssh keys (BZ #2048500)\n\n* clusterSelector matchLabels spec are cleared when changing app name/namespace during creating an app in UI (BZ #2053211)\n\n* Application cluster status is not updated in UI after restoring (BZ #2053279)\n\n* OpenStack cluster creation is using deprecated floating IP config for 4.7+ (BZ #2056610)\n\n* The value of Vendor reported by cluster metrics was Other even if the vendor label in managedcluster was Openshift (BZ #2059039)\n\n* Subscriptions stop reconciling after channel secrets are recreated (BZ #2059954)\n\n* Placementrule is not reconciling on a new fresh environment (BZ #2074156)\n\n* The cluster claimed from clusterpool cannot auto imported (BZ #2074543)", "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": "2022-04-20T19:16:13", "type": "redhat", "title": "(RHSA-2022:1476) Moderate: Red Hat Advanced Cluster Management 2.4.3 security updates and bug fixes", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-0920", "CVE-2021-23177", "CVE-2021-23518", "CVE-2021-23566", "CVE-2021-31566", "CVE-2021-3999", "CVE-2021-41190", "CVE-2021-4154", "CVE-2021-43565", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0144", "CVE-2022-0155", "CVE-2022-0235", "CVE-2022-0261", "CVE-2022-0318", "CVE-2022-0330", "CVE-2022-0359", "CVE-2022-0361", "CVE-2022-0392", "CVE-2022-0413", "CVE-2022-0435", "CVE-2022-0492", "CVE-2022-0516", "CVE-2022-0536", "CVE-2022-0778", "CVE-2022-0811", "CVE-2022-0847", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-22942", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-24450", "CVE-2022-24778", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315", "CVE-2022-27191"], "modified": "2022-04-26T19:52:32", "id": "RHSA-2022:1476", "href": "https://access.redhat.com/errata/RHSA-2022:1476", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2022-04-19T13:55:14", "description": "The Migration Toolkit for Containers (MTC) enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API.\n\nSecurity Fix(es):\n\n* golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)\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.", "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": "2022-04-19T10:16:29", "type": "redhat", "title": "(RHSA-2022:1396) Moderate: Migration Toolkit for Containers (MTC) 1.5.4 security update", "bulletinFamily": "unix", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2014-3577", "CVE-2019-13750", "CVE-2019-13751", "CVE-2019-17594", "CVE-2019-17595", "CVE-2019-18218", "CVE-2019-19603", "CVE-2019-20838", "CVE-2019-5827", "CVE-2020-12762", "CVE-2020-13435", "CVE-2020-14155", "CVE-2020-16135", "CVE-2020-24370", "CVE-2020-25709", "CVE-2020-25710", "CVE-2021-0920", "CVE-2021-20231", "CVE-2021-20232", "CVE-2021-21684", "CVE-2021-22876", "CVE-2021-22898", "CVE-2021-22925", "CVE-2021-23177", "CVE-2021-28153", "CVE-2021-31566", "CVE-2021-3200", "CVE-2021-33560", "CVE-2021-3426", "CVE-2021-3445", "CVE-2021-3521", "CVE-2021-3572", "CVE-2021-3580", "CVE-2021-36084", "CVE-2021-36085", "CVE-2021-36086", "CVE-2021-36087", "CVE-2021-36221", "CVE-2021-3800", "CVE-2021-3999", "CVE-2021-41190", "CVE-2021-4122", "CVE-2021-4154", "CVE-2021-42574", "CVE-2021-44716", "CVE-2021-44717", "CVE-2021-45960", "CVE-2021-46143", "CVE-2022-0261", "CVE-2022-0318", "CVE-2022-0330", "CVE-2022-0359", "CVE-2022-0361", "CVE-2022-0392", "CVE-2022-0413", "CVE-2022-0435", "CVE-2022-0492", "CVE-2022-0516", "CVE-2022-0532", "CVE-2022-0778", "CVE-2022-0847", "CVE-2022-22816", "CVE-2022-22817", "CVE-2022-22822", "CVE-2022-22823", "CVE-2022-22824", "CVE-2022-22825", "CVE-2022-22826", "CVE-2022-22827", "CVE-2022-22942", "CVE-2022-23218", "CVE-2022-23219", "CVE-2022-23308", "CVE-2022-23852", "CVE-2022-24407", "CVE-2022-25235", "CVE-2022-25236", "CVE-2022-25315"], "modified": "2022-04-19T10:16:51", "id": "RHSA-2022:1396", "href": "https://access.redhat.com/errata/RHSA-2022:1396", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}], "debiancve": [{"lastseen": "2022-05-10T18:55:42", "description": "valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-02-26T05:15:00", "type": "debiancve", "title": "CVE-2022-23308", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-02-26T05:15:00", "id": "DEBIANCVE:CVE-2022-23308", "href": "https://security-tracker.debian.org/tracker/CVE-2022-23308", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "mageia": [{"lastseen": "2022-04-18T11:19:35", "description": "valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes. (CVE-2022-23308) \n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-06T10:40:17", "type": "mageia", "title": "Updated libxml2 packages fix security vulnerability\n", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-06T10:40:17", "id": "MGASA-2022-0084", "href": "https://advisories.mageia.org/MGASA-2022-0084.html", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "suse": [{"lastseen": "2022-06-14T11:58:12", "description": "An update that fixes one vulnerability is now available.\n\nDescription:\n\n This update for python-libxml2-python fixes the following issues:\n\n - CVE-2022-23308: Fixed a use-after-free of ID and IDREF attributes\n (bsc#1196490).\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 15.4:\n\n zypper in -t patch openSUSE-SLE-15.4-2022-802=1\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2022-802=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-10T00:00:00", "type": "suse", "title": "Security update for python-libxml2-python (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-10T00:00:00", "id": "OPENSUSE-SU-2022:0802-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/UGCK33AJ4DGXLWFFRJOHKOZBZ7OBQCE4/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2022-06-14T11:57:40", "description": "An update that fixes two vulnerabilities is now available.\n\nDescription:\n\n This update for libxml2 fixes the following issues:\n\n - CVE-2022-23308: Fixed a use-after-free of ID and IDREF attributes\n (bsc#1196490).\n - CVE-2022-29824: Fixed integer overflow that could have led to an\n out-of-bounds write in buf.c (xmlBuf*) and tree.c (xmlBuffer*)\n (bsc#1199132).\n\n\nPatch Instructions:\n\n To install this SUSE 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 15.4:\n\n zypper in -t patch openSUSE-SLE-15.4-2022-1750=1\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2022-1750=1\n\n - SUSE Manager Server 4.1:\n\n zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-1750=1\n\n - SUSE Manager Retail Branch Server 4.1:\n\n zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-1750=1\n\n - SUSE Manager Proxy 4.1:\n\n zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-1750=1\n\n - SUSE Linux Enterprise Server for SAP 15-SP2:\n\n zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-1750=1\n\n - SUSE Linux Enterprise Server for SAP 15-SP1:\n\n zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2022-1750=1\n\n - SUSE Linux Enterprise Server for SAP 15:\n\n zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2022-1750=1\n\n - SUSE Linux Enterprise Server 15-SP2-LTSS:\n\n zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-1750=1\n\n - SUSE Linux Enterprise Server 15-SP2-BCL:\n\n zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-1750=1\n\n - SUSE Linux Enterprise Server 15-SP1-LTSS:\n\n zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-1750=1\n\n - SUSE Linux Enterprise Server 15-SP1-BCL:\n\n zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2022-1750=1\n\n - SUSE Linux Enterprise Server 15-LTSS:\n\n zypper in -t patch SUSE-SLE-Product-SLES-15-2022-1750=1\n\n - SUSE Linux Enterprise Module for Python2 15-SP3:\n\n zypper in -t patch SUSE-SLE-Module-Python2-15-SP3-2022-1750=1\n\n - SUSE Linux Enterprise Module for Basesystem 15-SP3:\n\n zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-1750=1\n\n - SUSE Linux Enterprise Micro 5.2:\n\n zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-1750=1\n\n - SUSE Linux Enterprise Micro 5.1:\n\n zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-1750=1\n\n - SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS:\n\n zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-1750=1\n\n - SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS:\n\n zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-1750=1\n\n - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:\n\n zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-1750=1\n\n - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:\n\n zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-1750=1\n\n - SUSE Linux Enterprise High Performance Computing 15-LTSS:\n\n zypper in -t patch SUSE-SLE-Product-HPC-15-2022-1750=1\n\n - SUSE Linux Enterprise High Performance Computing 15-ESPOS:\n\n zypper in -t patch SUSE-SLE-Product-HPC-15-2022-1750=1\n\n - SUSE Enterprise Storage 7:\n\n zypper in -t patch SUSE-Storage-7-2022-1750=1\n\n - SUSE Enterprise Storage 6:\n\n zypper in -t patch SUSE-Storage-6-2022-1750=1\n\n - SUSE CaaS Platform 4.0:\n\n To install this update, use the SUSE CaaS Platform 'skuba' tool. It\n will inform you if it detects new updates and let you then trigger\n updating of the complete cluster in a controlled way.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-05-19T00:00:00", "type": "suse", "title": "Security update for libxml2 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308", "CVE-2022-29824"], "modified": "2022-05-19T00:00:00", "id": "SUSE-SU-2022:1750-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/ALZK7XVGKV7AHWFYGIHMQ7I3SNSEFBCZ/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "almalinux": [{"lastseen": "2022-03-16T23:31:08", "description": "The libxml2 library is a development toolbox providing the implementation of various XML standards.\n\nSecurity Fix(es):\n\n* libxml2: Use-after-free of ID and IDREF attributes (CVE-2022-23308)\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": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-15T09:12:39", "type": "almalinux", "title": "Moderate: libxml2 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-16T22:22:38", "id": "ALSA-2022:0899", "href": "https://errata.almalinux.org/8/ALSA-2022-0899.html", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "cloudlinux": [{"lastseen": "2022-03-14T15:37:18", "description": "- CVE-2022-23308: fix use-after-free of ID and IDREF attributes", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-14T11:04:40", "type": "cloudlinux", "title": "Fix of CVE: CVE-2022-23308", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-14T11:04:40", "id": "CLSA-2022:1647255880", "href": "https://repo.cloudlinux.com/centos6-els/updateinfo.xml", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "fedora": [{"lastseen": "2022-03-08T21:42:38", "description": "This library allows to manipulate XML files. It includes support to read, modify and write XML and HTML files. There is DTDs support this includes parsing and validation even with complex DtDs, either at parse time or later once the document has been modified. The output can be a simple SAX stream or and in-memory DOM like representations. In this case one can use the built-in XPath and XPointer implementation to select sub nodes or ranges. A flexible Input/Output mechanism is available, with existing HTTP and FTP modules and combined to an URI library. ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-02-24T23:09:27", "type": "fedora", "title": "[SECURITY] Fedora 35 Update: libxml2-2.9.13-1.fc35", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-02-24T23:09:27", "id": "FEDORA:0FA6430AF85A", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/MVLDYFVW63Y6ZSHIC6VGRIM6UJ6XLSR4/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2022-03-09T01:36:24", "description": "This library allows to manipulate XML files. It includes support to read, modify and write XML and HTML files. There is DTDs support this includes parsing and validation even with complex DtDs, either at parse time or later once the document has been modified. The output can be a simple SAX stream or and in-memory DOM like representations. In this case one can use the built-in XPath and XPointer implementation to select sub nodes or ranges. A flexible Input/Output mechanism is available, with existing HTTP and FTP modules and combined to an URI library. ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-08T21:33:04", "type": "fedora", "title": "[SECURITY] Fedora 34 Update: libxml2-2.9.13-1.fc34", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-08T21:33:04", "id": "FEDORA:2223F3052746", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/LA3MWWAYZADWJ5F6JOUBX65UZAMQB7RF/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "ubuntu": [{"lastseen": "2022-03-14T13:28:56", "description": "It was discovered that libxml2 incorrectly handled certain XML files. An \nattacker could use this issue to cause libxml2 to crash, resulting in a \ndenial of service, or possibly execute arbitrary code.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-14T00:00:00", "type": "ubuntu", "title": "libxml2 vulnerability", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-14T00:00:00", "id": "USN-5324-1", "href": "https://ubuntu.com/security/notices/USN-5324-1", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2022-05-17T03:32:25", "description": "Shinji Sato discovered that libxml2 incorrectly handled certain XML files. \nAn attacker could possibly use this issue to cause a crash, resulting in a \ndenial of service, or possibly execute arbitrary code. This issue only \naffected Ubuntu 14.04 ESM, and Ubuntu 16.04 ESM. (CVE-2022-23308)\n\nIt was discovered that libxml2 incorrectly handled certain XML files. \nAn attacker could possibly use this issue to cause a crash or execute \narbitrary code. (CVE-2022-29824)\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-05-16T00:00:00", "type": "ubuntu", "title": "libxml2 vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308", "CVE-2022-29824"], "modified": "2022-05-16T00:00:00", "id": "USN-5422-1", "href": "https://ubuntu.com/security/notices/USN-5422-1", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "cloudfoundry": [{"lastseen": "2022-05-23T12:42:05", "description": "## Severity\n\nMedium\n\n## Vendor\n\nCanonical Ubuntu\n\n## Versions Affected\n\n * Canonical Ubuntu 18.04\n\n## Description\n\nIt was discovered that libxml2 incorrectly handled certain XML files. An attacker could use this issue to cause libxml2 to crash, resulting in a denial of service, or possibly execute arbitrary code.\n\nCVEs contained in this USN include: CVE-2022-23308.\n\n## Affected Cloud Foundry Products and Versions\n\n_Severity is medium unless otherwise noted._\n\n * Bionic Stemcells \n * 1.x versions prior to 1.71\n * All other stemcells not listed.\n * cflinuxfs3 \n * All versions prior to 0.277.0\n * CF Deployment \n * All versions prior to 20.0.0, or later versions with Bionic Stemcells prior to 1.71\n\n## Mitigation\n\nUsers of affected products are strongly encouraged to follow the mitigations below. The Cloud Foundry project recommends upgrading the following releases:\n\n * Bionic Stemcells \n * Upgrade 1.x versions to 1.71 or greater\n * All other stemcells should be upgraded to the latest version available on [bosh.io](<https://bosh.io/stemcells>).\n * cflinuxfs3 \n * Upgrade all versions to 0.277.0 or greater\n * CF Deployment \n * Upgrade all versions to 20.0.0 or greater and upgrade Bionic Stemcells to 1.71 or greater\n\n## References\n\n * [USN Notice](<https://ubuntu.com/security/notices/USN-5324-1>)\n * [CVE-2022-23308](<https://ubuntu.com/security/CVE-2022-23308>)\n\n## History\n\n2022-05-23: Initial vulnerability report published.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-05-23T00:00:00", "type": "cloudfoundry", "title": "USN-5324-1: libxml2 vulnerability | Cloud Foundry", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-05-23T00:00:00", "id": "CFOUNDRY:D8A5533B956044B61CB60F396BC77D39", "href": "https://www.cloudfoundry.org/blog/usn-5324-1-libxml2-vulnerability/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "slackware": [{"lastseen": "2022-03-08T19:57:45", "description": "New libxml2 packages are available for Slackware 14.0, 14.1, 14.2, 15.0,\nand -current to fix security issues.\n\n\nHere are the details from the Slackware 15.0 ChangeLog:\n\npatches/packages/libxml2-2.9.13-i586-1_slack15.0.txz: Upgraded.\n This update fixes bugs and the following security issues:\n Use-after-free of ID and IDREF attributes\n (Thanks to Shinji Sato for the report)\n Use-after-free in xmlXIncludeCopyRange (David Kilzer)\n Fix Null-deref-in-xmlSchemaGetComponentTargetNs (huangduirong)\n Fix memory leak in xmlXPathCompNodeTest\n Fix null pointer deref in xmlStringGetNodeList\n Fix several memory leaks found by Coverity (David King)\n For more information, see:\n https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23308\n (* Security fix *)\n\nWhere to find the new packages:\n\nThanks to the friendly folks at the OSU Open Source Lab\n(http://osuosl.org) for donating FTP and rsync hosting\nto the Slackware project! :-)\n\nAlso see the \"Get Slack\" section on http://slackware.com for\nadditional mirror sites near you.\n\nUpdated package for Slackware 14.0:\nftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/libxml2-2.9.13-i486-1_slack14.0.txz\n\nUpdated package for Slackware x86_64 14.0:\nftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/libxml2-2.9.13-x86_64-1_slack14.0.txz\n\nUpdated package for Slackware 14.1:\nftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/libxml2-2.9.13-i486-1_slack14.1.txz\n\nUpdated package for Slackware x86_64 14.1:\nftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/libxml2-2.9.13-x86_64-1_slack14.1.txz\n\nUpdated package for Slackware 14.2:\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/libxml2-2.9.13-i586-1_slack14.2.txz\n\nUpdated package for Slackware x86_64 14.2:\nftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/libxml2-2.9.13-x86_64-1_slack14.2.txz\n\nUpdated package for Slackware 15.0:\nftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/libxml2-2.9.13-i586-1_slack15.0.txz\n\nUpdated package for Slackware x86_64 15.0:\nftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/libxml2-2.9.13-x86_64-1_slack15.0.txz\n\nUpdated package for Slackware -current:\nftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/libxml2-2.9.13-i586-1.txz\n\nUpdated package for Slackware x86_64 -current:\nftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/libxml2-2.9.13-x86_64-1.txz\n\n\nMD5 signatures:\n\nSlackware 14.0 package:\n889493500cae59856e974769aad5cacd libxml2-2.9.13-i486-1_slack14.0.txz\n\nSlackware x86_64 14.0 package:\n69bd45c994ccca1449264142808a9281 libxml2-2.9.13-x86_64-1_slack14.0.txz\n\nSlackware 14.1 package:\n3044c808e30600d32a0f0995b201b72b libxml2-2.9.13-i486-1_slack14.1.txz\n\nSlackware x86_64 14.1 package:\n960fae9906a6d5bc39eff393f9d34f07 libxml2-2.9.13-x86_64-1_slack14.1.txz\n\nSlackware 14.2 package:\nc0158c620e67597a059254f029b89f95 libxml2-2.9.13-i586-1_slack14.2.txz\n\nSlackware x86_64 14.2 package:\n42310887af04b0c4a41d6ac1058b55ea libxml2-2.9.13-x86_64-1_slack14.2.txz\n\nSlackware 15.0 package:\nedb73cc40d01801e0983698f517338b6 libxml2-2.9.13-i586-1_slack15.0.txz\n\nSlackware x86_64 15.0 package:\n0bbced56311b6ccf66461752ea249d52 libxml2-2.9.13-x86_64-1_slack15.0.txz\n\nSlackware -current package:\n00849e22225c74466add9933bc36a3ae l/libxml2-2.9.13-i586-1.txz\n\nSlackware x86_64 -current package:\n8074609ef54039cc832da702bdeb660e l/libxml2-2.9.13-x86_64-1.txz\n\n\nInstallation instructions:\n\nUpgrade the package as root:\n > upgradepkg libxml2-2.9.13-i586-1_slack15.0.txz", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-01T05:14:36", "type": "slackware", "title": "[slackware-security] libxml2", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-03-01T05:14:36", "id": "SSA-2022-059-01", "href": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2022&m=slackware-security.486109", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "redhatcve": [{"lastseen": "2022-06-08T11:03:46", "description": "valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-02-22T11:31:34", "type": "redhatcve", "title": "CVE-2022-23308", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23308"], "modified": "2022-06-08T09:43:36", "id": "RH:CVE-2022-23308", "href": "https://access.redhat.com/security/cve/cve-2022-23308", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "photon": [{"lastseen": "2022-05-12T18:52:21", "description": "Updates of ['libxml2', 'haproxy'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-03-29T00:00:00", "type": "photon", "title": "Important Photon OS Security Update - PHSA-2022-0167", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-0711", "CVE-2022-23308"], "modified": "2022-03-29T00:00:00", "id": "PHSA-2022-0167", "href": "https://github.com/vmware/photon/wiki/Security-Update-4.0-167", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2022-05-12T18:36:20", "description": "Updates of ['libxml2', 'vim'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "photon", "title": "Important Photon OS Security Update - PHSA-2022-0371", "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"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-0554", "CVE-2022-0629", "CVE-2022-0685", "CVE-2022-0729", "CVE-2022-23308"], "modified": "2022-03-10T00:00:00", "id": "PHSA-2022-0371", "href": "https://github.com/vmware/photon/wiki/Security-Update-3.0-371", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-05-12T18:11:25", "description": "Updates of ['vim', 'cyrus-sasl', 'libxml2', 'python3'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "photon", "title": "Important Photon OS Security Update - PHSA-2022-0450", "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"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-0391", "CVE-2022-0554", "CVE-2022-0729", "CVE-2022-23308", "CVE-2022-24407"], "modified": "2022-03-10T00:00:00", "id": "PHSA-2022-0450", "href": "https://github.com/vmware/photon/wiki/Security-Update-2.0-450", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "github": [{"lastseen": "2022-03-17T17:32:52", "description": "### Summary\n\nNokogiri [v1.13.2](https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.2) upgrades two of its packaged dependencies:\n\n- vendored libxml2 from v2.9.12 to [v2.9.13](https://download.gnome.org/sources/libxml2/2.9/libxml2-2.9.13.news)\n- vendored libxslt from v1.1.34 to [v1.1.35](https://download.gnome.org/sources/libxslt/1.1/libxslt-1.1.35.news)\n\nThose library versions address the following upstream CVEs:\n\n- libxslt: [CVE-2021-30560](https://nvd.nist.gov/vuln/detail/CVE-2021-30560) (CVSS 8.8, High severity)\n- libxml2: [CVE-2022-23308](https://nvd.nist.gov/vuln/detail/CVE-2022-23308) (Unspecified severity, see more information below)\n\nThose library versions also address numerous other issues including performance improvements, regression fixes, and bug fixes, as well as memory leaks and other use-after-free issues that were not assigned CVEs.\n\nPlease note that this advisory only applies to the CRuby implementation of Nokogiri `< 1.13.2`, and only if the _packaged_ libraries are being used. If you've overridden defaults at installation time to use _system_ libraries instead of packaged libraries, you should instead pay attention to your distro's `libxml2` and `libxslt` release announcements.\n\n\n### Mitigation\n\nUpgrade to Nokogiri `>= 1.13.2`.\n\nUsers who are unable to upgrade Nokogiri may also choose a more complicated mitigation: compile and link an older version Nokogiri against external libraries libxml2 `>= 2.9.13` and libxslt `>= 1.1.35`, which will also address these same CVEs.\n\n\n### Impact\n\n#### libxslt [CVE-2021-30560](https://nvd.nist.gov/vuln/detail/CVE-2021-30560)\n\n- CVSS3 score: 8.8 (High)\n- Fixed by https://gitlab.gnome.org/GNOME/libxslt/-/commit/50f9c9c\n\nAll versions of libxslt prior to v1.1.35 are affected.\n\nApplications using **untrusted** XSL stylesheets to transform XML are vulnerable to a denial-of-service attack and should be upgraded immediately.\n\n\n#### libxml2 [CVE-2022-23308](https://nvd.nist.gov/vuln/detail/CVE-2022-23308)\n\n- As of the time this security advisory was published, there is no officially published information available about this CVE's severity. The above NIST link does not yet have a published record, and the libxml2 maintainer has declined to provide a severity score.\n- Fixed by https://gitlab.gnome.org/GNOME/libxml2/-/commit/652dd12\n- Further explanation is at https://mail.gnome.org/archives/xml/2022-February/msg00015.html\n\nThe upstream commit and the explanation linked above indicate that an application may be vulnerable to a denial of service, memory disclosure, or code execution if it parses an **untrusted** document with parse options `DTDVALID` set to true, and `NOENT` set to false.\n\nAn analysis of these parse options:\n\n- While `NOENT` is off by default for Document, DocumentFragment, Reader, and Schema parsing, it is on by default for XSLT (stylesheet) parsing in Nokogiri v1.12.0 and later.\n- `DTDVALID` is an option that Nokogiri does not set for any operations, and so this CVE applies only to applications setting this option explicitly.\n\nIt seems reasonable to assume that any application explicitly setting the parse option `DTDVALID` when parsing **untrusted** documents is vulnerable and should be upgraded immediately.\n", "cvss3": {}, "published": "2022-02-25T20:32:09", "type": "github", "title": "Vulnerable dependencies in Nokogiri", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2021-30560", "CVE-2022-23308"], "modified": "2022-02-26T01:06:54", "id": "GHSA-FQ42-C5RG-92C2", "href": "https://github.com/advisories/GHSA-fq42-c5rg-92c2", "cvss": {"score": 0.0, "vector": "NONE"}}], "osv": [{"lastseen": "2022-06-10T04:56:50", "description": "### Summary\n\nNokogiri [v1.13.2](https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.2) upgrades two of its packaged dependencies:\n\n- vendored libxml2 from v2.9.12 to [v2.9.13](https://download.gnome.org/sources/libxml2/2.9/libxml2-2.9.13.news)\n- vendored libxslt from v1.1.34 to [v1.1.35](https://download.gnome.org/sources/libxslt/1.1/libxslt-1.1.35.news)\n\nThose library versions address the following upstream CVEs:\n\n- libxslt: [CVE-2021-30560](https://nvd.nist.gov/vuln/detail/CVE-2021-30560) (CVSS 8.8, High severity)\n- libxml2: [CVE-2022-23308](https://nvd.nist.gov/vuln/detail/CVE-2022-23308) (Unspecified severity, see more information below)\n\nThose library versions also address numerous other issues including performance improvements, regression fixes, and bug fixes, as well as memory leaks and other use-after-free issues that were not assigned CVEs.\n\nPlease note that this advisory only applies to the CRuby implementation of Nokogiri `< 1.13.2`, and only if the _packaged_ libraries are being used. If you've overridden defaults at installation time to use _system_ libraries instead of packaged libraries, you should instead pay attention to your distro's `libxml2` and `libxslt` release announcements.\n\n\n### Mitigation\n\nUpgrade to Nokogiri `>= 1.13.2`.\n\nUsers who are unable to upgrade Nokogiri may also choose a more complicated mitigation: compile and link an older version Nokogiri against external libraries libxml2 `>= 2.9.13` and libxslt `>= 1.1.35`, which will also address these same CVEs.\n\n\n### Impact\n\n#### libxslt [CVE-2021-30560](https://nvd.nist.gov/vuln/detail/CVE-2021-30560)\n\n- CVSS3 score: 8.8 (High)\n- Fixed by https://gitlab.gnome.org/GNOME/libxslt/-/commit/50f9c9c\n\nAll versions of libxslt prior to v1.1.35 are affected.\n\nApplications using **untrusted** XSL stylesheets to transform XML are vulnerable to a denial-of-service attack and should be upgraded immediately.\n\n\n#### libxml2 [CVE-2022-23308](https://nvd.nist.gov/vuln/detail/CVE-2022-23308)\n\n- As of the time this security advisory was published, there is no officially published information available about this CVE's severity. The above NIST link does not yet have a published record, and the libxml2 maintainer has declined to provide a severity score.\n- Fixed by https://gitlab.gnome.org/GNOME/libxml2/-/commit/652dd12\n- Further explanation is at https://mail.gnome.org/archives/xml/2022-February/msg00015.html\n\nThe upstream commit and the explanation linked above indicate that an application may be vulnerable to a denial of service, memory disclosure, or code execution if it parses an **untrusted** document with parse options `DTDVALID` set to true, and `NOENT` set to false.\n\nAn analysis of these parse options:\n\n- While `NOENT` is off by default for Document, DocumentFragment, Reader, and Schema parsing, it is on by default for XSLT (stylesheet) parsing in Nokogiri v1.12.0 and later.\n- `DTDVALID` is an option that Nokogiri does not set for any operations, and so this CVE applies only to applications setting this option explicitly.\n\nIt seems reasonable to assume that any application explicitly setting the parse option `DTDVALID` when parsing **untrusted** documents is vulnerable and should be upgraded immediately.\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2022-02-25T20:32:09", "type": "osv", "title": "Vulnerable dependencies in Nokogiri", "bulletinFamily": "software", "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"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-30560", "CVE-2022-23308"], "modified": "2022-06-10T02:19:45", "id": "OSV:GHSA-FQ42-C5RG-92C2", "href": "https://osv.dev/vulnerability/GHSA-fq42-c5rg-92c2", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "rubygems": [{"lastseen": "2022-03-17T15:51:30", "description": "## Summary\n\nNokogiri v1.13.2 upgrades two of its packaged dependencies:\n\n* vendored libxml2 from v2.9.12 to v2.9.13\n* vendored libxslt from v1.1.34 to v1.1.35\n\nThose library versions address the following upstream CVEs:\n\n* libxslt: CVE-2021-30560 (CVSS 8.8, High severity)\n* libxml2: CVE-2022-23308 (Unspecified severity, see more information below)\n\nThose library versions also address numerous other issues including performance\nimprovements, regression fixes, and bug fixes, as well as memory leaks and other\nuse-after-free issues that were not assigned CVEs.\n\nPlease note that this advisory only applies to the CRuby implementation of\nNokogiri < 1.13.2, and only if the packaged libraries are being used. If you've\noverridden defaults at installation time to use system libraries instead of\npackaged libraries, you should instead pay attention to your distro's `libxml2`\nand `libxslt` release announcements.\n\n## Mitigation\n\nUpgrade to Nokogiri >= 1.13.2.\n\nUsers who are unable to upgrade Nokogiri may also choose a more complicated\nmitigation: compile and link an older version Nokogiri against external libraries\nlibxml2 >= 2.9.13 and libxslt >= 1.1.35, which will also address these same CVEs.\n\n## Impact\n\n* libxslt CVE-2021-30560\n* CVSS3 score: 8.8 (High)\n\nFixed by https://gitlab.gnome.org/GNOME/libxslt/-/commit/50f9c9c\n\nAll versions of libxslt prior to v1.1.35 are affected.\n\nApplications using untrusted XSL stylesheets to transform XML are vulnerable to\na denial-of-service attack and should be upgraded immediately.\n\nlibxml2 CVE-2022-23308\n* As of the time this security advisory was published, there is no officially\npublished information available about this CVE's severity. The above NIST link\ndoes not yet have a published record, and the libxml2 maintainer has declined\nto provide a severity score.\n* Fixed by https://gitlab.gnome.org/GNOME/libxml2/-/commit/652dd12\n* Further explanation is at https://mail.gnome.org/archives/xml/2022-February/msg00015.html\n\nThe upstream commit and the explanation linked above indicate that an application\nmay be vulnerable to a denial of service, memory disclosure, or code execution if\nit parses an untrusted document with parse options `DTDVALID` set to true, and `NOENT`\nset to false.\n\nAn analysis of these parse options:\n\n* While `NOENT` is off by default for Document, DocumentFragment, Reader, and\nSchema parsing, it is on by default for XSLT (stylesheet) parsing in Nokogiri\nv1.12.0 and later.\n* `DTDVALID` is an option that Nokogiri does not set for any operations, and so\nthis CVE applies only to applications setting this option explicitly.\n\nIt seems reasonable to assume that any application explicitly setting the parse\noption `DTDVALID` when parsing untrusted documents is vulnerable and should be\nupgraded immediately.\n", "cvss3": {}, "published": "2022-02-21T00:00:00", "type": "rubygems", "title": "Update packaged libxml2 (2.9.12 \u2192 2.9.13) and libxslt (1.1.34 \u2192 1.1.35)", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["2021-30560", "CVE-2021-30560", "CVE-2022-23308"], "modified": "2022-02-21T00:00:00", "id": "RUBY:NOKOGIRI-2021-30560", "href": "https://rubysec.com/advisories/2021-30560/", "cvss": {"score": 0.0, "vector": "NONE"}}], "debian": [{"lastseen": "2022-06-27T06:10:16", "description": "- -------------------------------------------------------------------------\nDebian LTS Advisory DLA-2972-1 debian-lts@lists.debian.org\nhttps://www.debian.org/lts/security/ Anton Gladky\nApril 08, 2022 https://wiki.debian.org/LTS\n- -------------------------------------------------------------------------\n\nPackage : libxml2\nVersion : 2.9.4+dfsg1-2.2+deb9u6\nCVE ID : CVE-2016-9318 CVE-2017-5130 CVE-2017-5969 CVE-2017-16932\n CVE-2022-23308\n\nFive security issues have been discovered in libxml2: XML C parser and toolkit.\n\nCVE-2016-9318\n\n Vulnerable versions do not offer a flag directly indicating that the current\n document may be read but other files may not be opened, which makes it\n easier for remote attackers to conduct XML External Entity (XXE) attacks via\n a crafted document.\n\n\nCVE-2017-5130\n\n Integer overflow in memory debug code, allowed a remote attacker to\n potentially exploit heap corruption via a crafted XML file.\n\n\nCVE-2017-5969\n\n Parser in a recover mode allows remote attackers to cause a denial of service\n (NULL pointer dereference) via a crafted XML document.\n\n\nCVE-2017-16932\n\n When expanding a parameter entity in a DTD, infinite recursion could lead to\n an infinite loop or memory exhaustion.\n\n\nCVE-2022-23308\n\n the application that validates XML using xmlTextReaderRead() with\n XML_PARSE_DTDATTR and XML_PARSE_DTDVALID enabled becomes vulnerable to this\n use-after-free bug. This issue can result in denial of service.\n\nFor Debian 9 stretch, these problems have been fixed in version\n2.9.4+dfsg1-2.2+deb9u6.\n\nWe recommend that you upgrade your libxml2 packages.\n\nFor the detailed security status of libxml2 please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/libxml2\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2022-04-08T21:17:02", "type": "debian", "title": "[SECURITY] [DLA 2972-1] libxml2 security update", "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"}, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-9318", "CVE-2017-16932", "CVE-2017-5130", "CVE-2017-5969", "CVE-2022-23308"], "modified": "2022-04-08T21:17:02", "id": "DEBIAN:DLA-2972-1:3A4A8", "href": "https://lists.debian.org/debian-lts-announce/2022/04/msg00004.html", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "oraclelinux": [{"lastseen": "2022-03-16T03:04:43", "description": "[2.9.7-12]\n- Fix CVE-2022-23308 (#2057663)\n[2.9.7-11]\n- Fix CVE-2021-3541 (#1958783)\n[2.9.7-10]\n- Fix CVE-2021-3516 (#1956976)\n- Fix CVE-2021-3517 (#1957001)\n- Fix CVE-2021-3518 (#1957028)\n- Fix CVE-2021-3537 (#1957284)", "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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2022-03-16T00:00:00", "type": "oraclelinux", "title": "libxml2 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"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3537", "CVE-2021-3541", "CVE-2022-23308"], "modified": "2022-03-16T00:00:00", "id": "ELSA-2022-0899", "href": "http://linux.oracle.com/errata/ELSA-2022-0899.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "apple": [{"lastseen": "2022-06-21T21:57:16", "description": "# About the security content of watchOS 8.6\n\nThis document describes the security content of watchOS 8.6.\n\n## About Apple security updates\n\nFor our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the [Apple security updates](<https://support.apple.com/kb/HT201222>) page.\n\nApple security documents reference vulnerabilities by [CVE-ID](<http://cve.mitre.org/about/>) when possible.\n\nFor more information about security, see the [Apple Product Security](<https://support.apple.com/kb/HT201220>) page.\n\n\n\n## watchOS 8.6\n\nReleased May 16, 2022\n\n**AppleAVD**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26702: an anonymous researcher\n\n**AppleAVD**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-22675: an anonymous researcher\n\n**DriverKit**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: An out-of-bounds access issue was addressed with improved bounds checking.\n\nCVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**ImageIO**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26711: actae0n of Blacksun Hackers Club working with Trend Micro Zero Day Initiative\n\n**IOMobileFrameBuffer**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26768: an anonymous researcher\n\n**IOSurfaceAccelerator**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26771: an anonymous researcher\n\n**Kernel**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26714: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng (@peternguyen14) of STAR Labs (@starlabs_sg)\n\n**Kernel**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26757: Ned Williamson of Google Project Zero\n\n**Kernel**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26764: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Kernel**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication\n\nDescription: A race condition was addressed with improved state handling.\n\nCVE-2022-26765: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**LaunchServices**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A sandboxed process may be able to circumvent sandbox restrictions\n\nDescription: An access issue was addressed with additional sandbox restrictions on third-party applications.\n\nCVE-2022-26706: Arsenii Kostromin (0x3c3e)\n\n**libresolv**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26775: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26708: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A remote user may be able to cause a denial-of-service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-32790: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26776: Max Shavrick (@_mxms) of the Google Security Team, Zubair Ashraf of Crowdstrike\n\nEntry added June 21, 2022\n\n**libxml2**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-23308\n\n**Security**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A malicious app may be able to bypass signature validation\n\nDescription: A certificate parsing issue was addressed with improved checks.\n\nCVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**TCC**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: An app may be able to capture a user's screen\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26726: an anonymous researcher\n\n**WebKit**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: Processing maliciously crafted web content may lead to code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238178 \nCVE-2022-26700: ryuzaki\n\n**WebKit**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nWebKit Bugzilla: 236950 \nCVE-2022-26709: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 237475 \nCVE-2022-26710: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 238171 \nCVE-2022-26717: Jeonghoon Shin of Theori\n\n**WebKit**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238183 \nCVE-2022-26716: SorryMybad (@S0rryMybad) of Kunlun Lab\n\nWebKit Bugzilla: 238699 \nCVE-2022-26719: Dongzhuo Zhao working with ADLab of Venustech\n\n**Wi-Fi**\n\nAvailable for: Apple Watch Series 3 and later\n\nImpact: A malicious application may disclose restricted memory\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26745: an anonymous researcher\n\n\n\n## Additional recognition\n\n**AppleMobileFileIntegrity**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**WebKit**\n\nWe would like to acknowledge James Lee and an anonymous researcher for their assistance.\n\nEntry updated May 25, 2022 \n\nInformation about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. [Contact the vendor](<http://support.apple.com/kb/HT2693>) for additional information.\n\nPublished Date: June 21, 2022\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": "2022-05-16T00:00:00", "type": "apple", "title": "About the security content of watchOS 8.6", "bulletinFamily": "software", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-22675", "CVE-2022-23308", "CVE-2022-26700", "CVE-2022-26702", "CVE-2022-26706", "CVE-2022-26708", "CVE-2022-26709", "CVE-2022-26710", "CVE-2022-26711", "CVE-2022-26714", "CVE-2022-26716", "CVE-2022-26717", "CVE-2022-26719", "CVE-2022-26726", "CVE-2022-26745", "CVE-2022-26757", "CVE-2022-26763", "CVE-2022-26764", "CVE-2022-26765", "CVE-2022-26766", "CVE-2022-26768", "CVE-2022-26771", "CVE-2022-26775", "CVE-2022-26776", "CVE-2022-32790"], "modified": "2022-05-16T00:00:00", "id": "APPLE:63081AE5B69AA7BDB8335C6FB30CCAE2", "href": "https://support.apple.com/kb/HT213253", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-06-21T21:57:05", "description": "# About the security content of tvOS 15.5\n\nThis document describes the security content of tvOS 15.5.\n\n## About Apple security updates\n\nFor our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the [Apple security updates](<https://support.apple.com/kb/HT201222>) page.\n\nApple security documents reference vulnerabilities by [CVE-ID](<http://cve.mitre.org/about/>) when possible.\n\nFor more information about security, see the [Apple Product Security](<https://support.apple.com/kb/HT201220>) page.\n\n\n\n## tvOS 15.5\n\nReleased May 16, 2022\n\n**AppleAVD**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26702: an anonymous researcher\n\n**AppleAVD**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-22675: an anonymous researcher\n\n**AuthKit**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A local user may be able to enable iCloud Photos without authentication\n\nDescription: An authentication issue was addressed with improved state management.\n\nCVE-2022-26724: Jorge A. Caballero (@DataDrivenMD)\n\n**AVEVideoEncoder**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26736: an anonymous researcher\n\nCVE-2022-26737: an anonymous researcher\n\nCVE-2022-26738: an anonymous researcher\n\nCVE-2022-26739: an anonymous researcher\n\nCVE-2022-26740: an anonymous researcher\n\n**DriverKit**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: An out-of-bounds access issue was addressed with improved bounds checking.\n\nCVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**ImageIO**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26711: actae0n of Blacksun Hackers Club working with Trend Micro Zero Day Initiative\n\n**IOKit**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A race condition was addressed with improved locking.\n\nCVE-2022-26701: chenyuwang (@mzzzz__) of Tencent Security Xuanwu Lab\n\n**IOMobileFrameBuffer**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26768: an anonymous researcher\n\n**IOSurfaceAccelerator**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26771: an anonymous researcher\n\n**Kernel**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26714: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng (@peternguyen14) of STAR Labs (@starlabs_sg)\n\n**Kernel**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26757: Ned Williamson of Google Project Zero\n\n**Kernel**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26764: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Kernel**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication\n\nDescription: A race condition was addressed with improved state handling.\n\nCVE-2022-26765: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**LaunchServices**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A sandboxed process may be able to circumvent sandbox restrictions\n\nDescription: An access issue was addressed with additional sandbox restrictions on third-party applications.\n\nCVE-2022-26706: Arsenii Kostromin (0x3c3e)\n\n**libresolv**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26775: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26708: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A remote user may be able to cause a denial-of-service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-32790: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26776: Max Shavrick (@_mxms) of the Google Security Team, Zubair Ashraf of Crowdstrike\n\nEntry added June 21, 2022\n\n**libxml2**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-23308\n\n**Security**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A malicious app may be able to bypass signature validation\n\nDescription: A certificate parsing issue was addressed with improved checks.\n\nCVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**WebKit**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: Processing maliciously crafted web content may lead to code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238178 \nCVE-2022-26700: ryuzaki\n\n**WebKit**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nWebKit Bugzilla: 236950 \nCVE-2022-26709: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 237475 \nCVE-2022-26710: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 238171 \nCVE-2022-26717: Jeonghoon Shin of Theori\n\n**WebKit**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238183 \nCVE-2022-26716: SorryMybad (@S0rryMybad) of Kunlun Lab\n\nWebKit Bugzilla: 238699 \nCVE-2022-26719: Dongzhuo Zhao working with ADLab of Venustech\n\n**Wi-Fi**\n\nAvailable for: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD\n\nImpact: A malicious application may disclose restricted memory\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26745: an anonymous researcher\n\n\n\n## Additional recognition\n\n**AppleMobileFileIntegrity**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**WebKit**\n\nWe would like to acknowledge James Lee and an anonymous researcher for their assistance.\n\nEntry updated May 25, 2022 \n\nInformation about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. [Contact the vendor](<http://support.apple.com/kb/HT2693>) for additional information.\n\nPublished Date: June 21, 2022\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": "2022-05-16T00:00:00", "type": "apple", "title": "About the security content of tvOS 15.5", "bulletinFamily": "software", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-22675", "CVE-2022-23308", "CVE-2022-26700", "CVE-2022-26701", "CVE-2022-26702", "CVE-2022-26706", "CVE-2022-26708", "CVE-2022-26709", "CVE-2022-26710", "CVE-2022-26711", "CVE-2022-26714", "CVE-2022-26716", "CVE-2022-26717", "CVE-2022-26719", "CVE-2022-26724", "CVE-2022-26736", "CVE-2022-26737", "CVE-2022-26738", "CVE-2022-26739", "CVE-2022-26740", "CVE-2022-26745", "CVE-2022-26757", "CVE-2022-26763", "CVE-2022-26764", "CVE-2022-26765", "CVE-2022-26766", "CVE-2022-26768", "CVE-2022-26771", "CVE-2022-26775", "CVE-2022-26776", "CVE-2022-32790"], "modified": "2022-05-16T00:00:00", "id": "APPLE:DCF97E625A2F1F327AB03D7CEBDBE265", "href": "https://support.apple.com/kb/HT213254", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-06-21T21:57:00", "description": "# About the security content of iOS 15.5 and iPadOS 15.5\n\nThis document describes the security content of iOS 15.5 and iPadOS 15.5.\n\n## About Apple security updates\n\nFor our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the [Apple security updates](<https://support.apple.com/kb/HT201222>) page.\n\nApple security documents reference vulnerabilities by [CVE-ID](<http://cve.mitre.org/about/>) when possible.\n\nFor more information about security, see the [Apple Product Security](<https://support.apple.com/kb/HT201220>) page.\n\n\n\n## iOS 15.5 and iPadOS 15.5\n\nReleased May 16, 2022\n\n**AppleAVD**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26702: an anonymous researcher\n\n**AppleGraphicsControl**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: Processing a maliciously crafted image may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26751: Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative\n\n**AVEVideoEncoder**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26736: an anonymous researcher\n\nCVE-2022-26737: an anonymous researcher\n\nCVE-2022-26738: an anonymous researcher\n\nCVE-2022-26739: an anonymous researcher\n\nCVE-2022-26740: an anonymous researcher\n\n**DriverKit**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: An out-of-bounds access issue was addressed with improved bounds checking.\n\nCVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**GPU Drivers**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26744: an anonymous researcher\n\n**ImageIO**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow issue was addressed with improved input validation.\n\nCVE-2022-26711: actae0n of Blacksun Hackers Club working with Trend Micro Zero Day Initiative\n\n**IOKit**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A race condition was addressed with improved locking.\n\nCVE-2022-26701: chenyuwang (@mzzzz__) of Tencent Security Xuanwu Lab\n\n**IOSurfaceAccelerator**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26771: an anonymous researcher\n\n**Kernel**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26714: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng (@peternguyen14) of STAR Labs (@starlabs_sg)\n\n**Kernel**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26757: Ned Williamson of Google Project Zero\n\n**Kernel**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26764: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Kernel**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication\n\nDescription: A race condition was addressed with improved state handling.\n\nCVE-2022-26765: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**LaunchServices**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A sandboxed process may be able to circumvent sandbox restrictions\n\nDescription: An access issue was addressed with additional sandbox restrictions on third-party applications.\n\nCVE-2022-26706: Arsenii Kostromin (0x3c3e)\n\n**libresolv**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26775: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26708: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A remote user may be able to cause a denial-of-service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-32790: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26776: Max Shavrick (@_mxms) of the Google Security Team, Zubair Ashraf of Crowdstrike\n\nEntry added June 21, 2022\n\n**libxml2**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-23308\n\n**Notes**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: Processing a large input may lead to a denial of service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-22673: Abhay Kailasia (@abhay_kailasia) of Lakshmi Narain College Of Technology Bhopal\n\n**Safari Private Browsing**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious website may be able to track users in Safari private browsing mode\n\nDescription: A logic issue was addressed with improved state management.\n\nCVE-2022-26731: an anonymous researcher\n\n**Security**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious app may be able to bypass signature validation\n\nDescription: A certificate parsing issue was addressed with improved checks.\n\nCVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Shortcuts**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A person with physical access to an iOS device may be able to access photos from the lock screen\n\nDescription: An authorization issue was addressed with improved state management.\n\nCVE-2022-26703: Salman Syed (@slmnsd551)\n\n**WebKit**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: Processing maliciously crafted web content may lead to code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238178 \nCVE-2022-26700: ryuzaki\n\n**WebKit**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nWebKit Bugzilla: 236950 \nCVE-2022-26709: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 237475 \nCVE-2022-26710: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 238171 \nCVE-2022-26717: Jeonghoon Shin of Theori\n\n**WebKit**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238183 \nCVE-2022-26716: SorryMybad (@S0rryMybad) of Kunlun Lab\n\nWebKit Bugzilla: 238699 \nCVE-2022-26719: Dongzhuo Zhao working with ADLab of Venustech\n\n**WebRTC**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: Video self-preview in a webRTC call may be interrupted if the user answers a phone call\n\nDescription: A logic issue in the handling of concurrent media was addressed with improved state handling.\n\nWebKit Bugzilla: 237524 \nCVE-2022-22677: an anonymous researcher\n\n**Wi-Fi**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious application may disclose restricted memory\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26745: an anonymous researcher\n\n**Wi-Fi**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious application may be able to elevate privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26760: 08Tc3wBB of ZecOps Mobile EDR Team\n\n**Wi-Fi**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A remote attacker may be able to cause a denial of service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2015-4142: Kostya Kortchinsky of Google Security Team\n\n**Wi-Fi**\n\nAvailable for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: A memory corruption issue was addressed with improved memory handling.\n\nCVE-2022-26762: Wang Yu of Cyberserval\n\n\n\n## Additional recognition\n\n**AppleMobileFileIntegrity**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**FaceTime**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**WebKit**\n\nWe would like to acknowledge James Lee and an anonymous researcher for their assistance.\n\nEntry updated May 25, 2022 \n\n**Wi-Fi**\n\nWe would like to acknowledge 08Tc3wBB of ZecOps Mobile EDR Team for their assistance.\n\nInformation about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. [Contact the vendor](<http://support.apple.com/kb/HT2693>) for additional information.\n\nPublished Date: June 21, 2022\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": "2022-05-16T00:00:00", "type": "apple", "title": "About the security content of iOS 15.5 and iPadOS 15.5", "bulletinFamily": "software", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-4142", "CVE-2022-22673", "CVE-2022-22677", "CVE-2022-23308", "CVE-2022-26700", "CVE-2022-26701", "CVE-2022-26702", "CVE-2022-26703", "CVE-2022-26706", "CVE-2022-26708", "CVE-2022-26709", "CVE-2022-26710", "CVE-2022-26711", "CVE-2022-26714", "CVE-2022-26716", "CVE-2022-26717", "CVE-2022-26719", "CVE-2022-26731", "CVE-2022-26736", "CVE-2022-26737", "CVE-2022-26738", "CVE-2022-26739", "CVE-2022-26740", "CVE-2022-26744", "CVE-2022-26745", "CVE-2022-26751", "CVE-2022-26757", "CVE-2022-26760", "CVE-2022-26762", "CVE-2022-26763", "CVE-2022-26764", "CVE-2022-26765", "CVE-2022-26766", "CVE-2022-26771", "CVE-2022-26775", "CVE-2022-26776", "CVE-2022-32790"], "modified": "2022-05-16T00:00:00", "id": "APPLE:A95E7412240FFF6EACC98CE0311A5EE5", "href": "https://support.apple.com/kb/HT213258", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-06-21T21:57:27", "description": "# About the security content of Security Update 2022-004 Catalina\n\nThis document describes the security content of Security Update 2022-004 Catalina.\n\n## About Apple security updates\n\nFor our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the [Apple security updates](<https://support.apple.com/kb/HT201222>) page.\n\nApple security documents reference vulnerabilities by [CVE-ID](<http://cve.mitre.org/about/>) when possible.\n\nFor more information about security, see the [Apple Product Security](<https://support.apple.com/kb/HT201220>) page.\n\n\n\n## Security Update 2022-004 Catalina\n\nReleased May 16, 2022\n\n**apache**\n\nAvailable for: macOS Catalina\n\nImpact: Multiple issues in apache\n\nDescription: Multiple issues were addressed by updating apache to version 2.4.53.\n\nCVE-2021-44224\n\nCVE-2021-44790\n\nCVE-2022-22719\n\nCVE-2022-22720\n\nCVE-2022-22721\n\n**AppKit**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to gain root privileges\n\nDescription: A logic issue was addressed with improved validation.\n\nCVE-2022-22665: Lockheed Martin Red Team\n\n**AppleGraphicsControl**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted image may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26751: Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative\n\n**AppleScript**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory\n\nDescription: An out-of-bounds read was addressed with improved input validation.\n\nCVE-2022-26697: Qi Sun and Robert Ai of Trend Micro\n\n**AppleScript**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory\n\nDescription: An out-of-bounds read was addressed with improved bounds checking.\n\nCVE-2022-26698: Qi Sun of Trend Micro\n\n**CoreTypes**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may bypass Gatekeeper checks\n\nDescription: This issue was addressed with improved checks to prevent unauthorized actions.\n\nCVE-2022-22663: Arsenii Kostromin (0x3c3e)\n\n**CVMS**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to gain root privileges\n\nDescription: A memory initialization issue was addressed.\n\nCVE-2022-26721: Yonghwi Jin (@jinmo123) of Theori\n\nCVE-2022-26722: Yonghwi Jin (@jinmo123) of Theori\n\n**DriverKit**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: An out-of-bounds access issue was addressed with improved bounds checking.\n\nCVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Graphics Drivers**\n\nAvailable for: macOS Catalina\n\nImpact: A local user may be able to read kernel memory\n\nDescription: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation.\n\nCVE-2022-22674: an anonymous researcher\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26720: Liu Long of Ant Security Light-Year Lab\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26770: Liu Long of Ant Security Light-Year Lab\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Catalina\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved input validation.\n\nCVE-2022-26756: Jack Dates of RET2 Systems, Inc\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26769: Antonio Zekic (@antoniozekic)\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Catalina\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: An out-of-bounds write issue was addressed with improved input validation.\n\nCVE-2022-26748: Jeonghoon Shin of Theori working with Trend Micro Zero Day Initiative\n\n**Kernel**\n\nAvailable for: macOS Catalina\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26714: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng (@peternguyen14) of STAR Labs (@starlabs_sg)\n\n**Kernel**\n\nAvailable for: macOS Catalina\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26757: Ned Williamson of Google Project Zero\n\n**libresolv**\n\nAvailable for: macOS Catalina\n\nImpact: A remote user may be able to cause a denial-of-service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-32790: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: macOS Catalina\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26775: Max Shavrick (@_mxms) of the Google Security Team\n\n**LibreSSL**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted certificate may lead to a denial of service\n\nDescription: A denial of service issue was addressed with improved input validation.\n\nCVE-2022-0778\n\n**libxml2**\n\nAvailable for: macOS Catalina\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-23308\n\n**OpenSSL**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted certificate may lead to a denial of service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-0778\n\n**PackageKit**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to modify protected parts of the file system\n\nDescription: This issue was addressed with improved entitlements.\n\nCVE-2022-26727: Mickey Jin (@patch1t)\n\n**Printing**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to bypass Privacy preferences\n\nDescription: This issue was addressed by removing the vulnerable code.\n\nCVE-2022-26746: @gorelics\n\n**Security**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious app may be able to bypass signature validation\n\nDescription: A certificate parsing issue was addressed with improved checks.\n\nCVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**SMB**\n\nAvailable for: macOS Catalina\n\nImpact: An application may be able to gain elevated privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26715: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng of STAR Labs\n\n**SoftwareUpdate**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to access restricted files\n\nDescription: This issue was addressed with improved entitlements.\n\nCVE-2022-26728: Mickey Jin (@patch1t)\n\n**TCC**\n\nAvailable for: macOS Catalina\n\nImpact: An app may be able to capture a user's screen\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26726: an anonymous researcher\n\n**Tcl**\n\nAvailable for: macOS Catalina\n\nImpact: A malicious application may be able to break out of its sandbox\n\nDescription: This issue was addressed with improved environment sanitization.\n\nCVE-2022-26755: Arsenii Kostromin (0x3c3e)\n\n**WebKit**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted mail message may lead to running arbitrary javascript\n\nDescription: A validation issue was addressed with improved input sanitization.\n\nCVE-2022-22589: Heige of KnownSec 404 Team (knownsec.com) and Bo Qu of Palo Alto Networks (paloaltonetworks.com)\n\n**Wi-Fi**\n\nAvailable for: macOS Catalina\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved memory handling.\n\nCVE-2022-26761: Wang Yu of Cyberserval\n\n**zip**\n\nAvailable for: macOS Catalina\n\nImpact: Processing a maliciously crafted file may lead to a denial of service\n\nDescription: A denial of service issue was addressed with improved state handling.\n\nCVE-2022-0530\n\n**zlib**\n\nAvailable for: macOS Catalina\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2018-25032: Tavis Ormandy\n\n**zsh**\n\nAvailable for: macOS Catalina\n\nImpact: A remote attacker may be able to cause arbitrary code execution\n\nDescription: This issue was addressed by updating to zsh version 5.8.1.\n\nCVE-2021-45444\n\n\n\n## Additional recognition\n\n**PackageKit**\n\nWe would like to acknowledge Mickey Jin (@patch1t) of Trend Micro for their assistance.\n\nInformation about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. [Contact the vendor](<http://support.apple.com/kb/HT2693>) for additional information.\n\nPublished Date: June 21, 2022\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": "2022-05-16T00:00:00", "type": "apple", "title": "About the security content of Security Update 2022-004 Catalina", "bulletinFamily": "software", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-25032", "CVE-2021-44224", "CVE-2021-44790", "CVE-2021-45444", "CVE-2022-0530", "CVE-2022-0778", "CVE-2022-22589", "CVE-2022-22663", "CVE-2022-22665", "CVE-2022-22674", "CVE-2022-22719", "CVE-2022-22720", "CVE-2022-22721", "CVE-2022-23308", "CVE-2022-26697", "CVE-2022-26698", "CVE-2022-26714", "CVE-2022-26715", "CVE-2022-26720", "CVE-2022-26721", "CVE-2022-26722", "CVE-2022-26726", "CVE-2022-26727", "CVE-2022-26728", "CVE-2022-26746", "CVE-2022-26748", "CVE-2022-26751", "CVE-2022-26755", "CVE-2022-26756", "CVE-2022-26757", "CVE-2022-26761", "CVE-2022-26763", "CVE-2022-26766", "CVE-2022-26769", "CVE-2022-26770", "CVE-2022-26775", "CVE-2022-32790"], "modified": "2022-05-16T00:00:00", "id": "APPLE:63CA0F4232480C58A7826938831F5D5B", "href": "https://support.apple.com/kb/HT213255", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-06-21T21:57:00", "description": "# About the security content of macOS Big Sur 11.6.6\n\nThis document describes the security content of macOS Big Sur 11.6.6.\n\n## About Apple security updates\n\nFor our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the [Apple security updates](<https://support.apple.com/kb/HT201222>) page.\n\nApple security documents reference vulnerabilities by [CVE-ID](<http://cve.mitre.org/about/>) when possible.\n\nFor more information about security, see the [Apple Product Security](<https://support.apple.com/kb/HT201220>) page.\n\n\n\n## macOS Big Sur 11.6.6\n\nReleased May 16, 2022\n\n**apache**\n\nAvailable for: macOS Big Sur\n\nImpact: Multiple issues in apache\n\nDescription: Multiple issues were addressed by updating apache to version 2.4.53.\n\nCVE-2021-44224\n\nCVE-2021-44790\n\nCVE-2022-22719\n\nCVE-2022-22720\n\nCVE-2022-22721\n\n**AppKit**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to gain root privileges\n\nDescription: A logic issue was addressed with improved validation.\n\nCVE-2022-22665: Lockheed Martin Red Team\n\n**AppleAVD**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-22675: an anonymous researcher\n\n**AppleGraphicsControl**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted image may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26751: Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative\n\n**AppleScript**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory\n\nDescription: An out-of-bounds read issue was addressed with improved bounds checking.\n\nCVE-2022-26698: Qi Sun of Trend Micro\n\n**AppleScript**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26697: Qi Sun and Robert Ai of Trend Micro\n\n**CoreTypes**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may bypass Gatekeeper checks\n\nDescription: This issue was addressed with improved checks to prevent unauthorized actions.\n\nCVE-2022-22663: Arsenii Kostromin (0x3c3e)\n\n**CVMS**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to gain root privileges\n\nDescription: A memory initialization issue was addressed.\n\nCVE-2022-26721: Yonghwi Jin (@jinmo123) of Theori\n\nCVE-2022-26722: Yonghwi Jin (@jinmo123) of Theori\n\n**DriverKit**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: An out-of-bounds access issue was addressed with improved bounds checking.\n\nCVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Graphics Drivers**\n\nAvailable for: macOS Big Sur\n\nImpact: A local user may be able to read kernel memory\n\nDescription: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation.\n\nCVE-2022-22674: an anonymous researcher\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26720: Liu Long of Ant Security Light-Year Lab\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26770: Liu Long of Ant Security Light-Year Lab\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved input validation.\n\nCVE-2022-26756: Jack Dates of RET2 Systems, Inc\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26769: Antonio Zekic (@antoniozekic)\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: An out-of-bounds write issue was addressed with improved input validation.\n\nCVE-2022-26748: Jeonghoon Shin of Theori working with Trend Micro Zero Day Initiative\n\n**IOMobileFrameBuffer**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26768: an anonymous researcher\n\n**Kernel**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26714: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng (@peternguyen14) of STAR Labs (@starlabs_sg)\n\n**Kernel**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26757: Ned Williamson of Google Project Zero\n\n**LaunchServices**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to bypass Privacy preferences\n\nDescription: The issue was addressed with additional permissions checks.\n\nCVE-2022-26767: Wojciech Regu\u0142a (@_r3ggi) of SecuRing\n\n**LaunchServices**\n\nAvailable for: macOS Big Sur\n\nImpact: A sandboxed process may be able to circumvent sandbox restrictions\n\nDescription: An access issue was addressed with additional sandbox restrictions on third-party applications.\n\nCVE-2022-26706: Arsenii Kostromin (0x3c3e)\n\n**libresolv**\n\nAvailable for: macOS Big Sur\n\nImpact: A remote user may be able to cause a denial-of-service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-32790: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: macOS Big Sur\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26776: Zubair Ashraf of Crowdstrike, Max Shavrick (@_mxms) of the Google Security Team\n\n**LibreSSL**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted certificate may lead to a denial of service\n\nDescription: A denial of service issue was addressed with improved input validation.\n\nCVE-2022-0778\n\n**libxml2**\n\nAvailable for: macOS Big Sur\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-23308\n\n**OpenSSL**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted certificate may lead to a denial of service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-0778\n\n**PackageKit**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to modify protected parts of the file system\n\nDescription: This issue was addressed by removing the vulnerable code.\n\nCVE-2022-26712: Mickey Jin (@patch1t)\n\n**Printing**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to bypass Privacy preferences\n\nDescription: This issue was addressed by removing the vulnerable code.\n\nCVE-2022-26746: @gorelics\n\n**Security**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious app may be able to bypass signature validation\n\nDescription: A certificate parsing issue was addressed with improved checks.\n\nCVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**SMB**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to gain elevated privileges\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26718: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng of STAR Labs\n\n**SMB**\n\nAvailable for: macOS Big Sur\n\nImpact: Mounting a maliciously crafted Samba network share may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26723: Felix Poulin-Belanger\n\n**SMB**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to gain elevated privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26715: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng of STAR Labs\n\n**SoftwareUpdate**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to access restricted files\n\nDescription: This issue was addressed with improved entitlements.\n\nCVE-2022-26728: Mickey Jin (@patch1t)\n\n**TCC**\n\nAvailable for: macOS Big Sur\n\nImpact: An app may be able to capture a user's screen\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26726: an anonymous researcher\n\n**Tcl**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may be able to break out of its sandbox\n\nDescription: This issue was addressed with improved environment sanitization.\n\nCVE-2022-26755: Arsenii Kostromin (0x3c3e)\n\n**Vim**\n\nAvailable for: macOS Big Sur\n\nImpact: Multiple issues in Vim\n\nDescription: Multiple issues were addressed by updating Vim.\n\nCVE-2021-4136\n\nCVE-2021-4166\n\nCVE-2021-4173\n\nCVE-2021-4187\n\nCVE-2021-4192\n\nCVE-2021-4193\n\nCVE-2021-46059\n\nCVE-2022-0128\n\n**WebKit**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted mail message may lead to running arbitrary javascript\n\nDescription: A validation issue was addressed with improved input sanitization.\n\nCVE-2022-22589: Heige of KnownSec 404 Team (knownsec.com) and Bo Qu of Palo Alto Networks (paloaltonetworks.com)\n\n**Wi-Fi**\n\nAvailable for: macOS Big Sur\n\nImpact: A malicious application may disclose restricted memory\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26745: an anonymous researcher\n\n**Wi-Fi**\n\nAvailable for: macOS Big Sur\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved memory handling.\n\nCVE-2022-26761: Wang Yu of Cyberserval\n\n**zip**\n\nAvailable for: macOS Big Sur\n\nImpact: Processing a maliciously crafted file may lead to a denial of service\n\nDescription: A denial of service issue was addressed with improved state handling.\n\nCVE-2022-0530\n\n**zlib**\n\nAvailable for: macOS Big Sur\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2018-25032: Tavis Ormandy\n\n**zsh**\n\nAvailable for: macOS Big Sur\n\nImpact: A remote attacker may be able to cause arbitrary code execution\n\nDescription: This issue was addressed by updating to zsh version 5.8.1.\n\nCVE-2021-45444\n\n\n\n## Additional recognition\n\n**Bluetooth**\n\nWe would like to acknowledge Jann Horn of Project Zero for their assistance.\n\nInformation about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. [Contact the vendor](<http://support.apple.com/kb/HT2693>) for additional information.\n\nPublished Date: June 21, 2022\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": "2022-05-16T00:00:00", "type": "apple", "title": "About the security content of macOS Big Sur 11.6.6", "bulletinFamily": "software", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-25032", "CVE-2021-4136", "CVE-2021-4166", "CVE-2021-4173", "CVE-2021-4187", "CVE-2021-4192", "CVE-2021-4193", "CVE-2021-44224", "CVE-2021-44790", "CVE-2021-45444", "CVE-2021-46059", "CVE-2022-0128", "CVE-2022-0530", "CVE-2022-0778", "CVE-2022-22589", "CVE-2022-22663", "CVE-2022-22665", "CVE-2022-22674", "CVE-2022-22675", "CVE-2022-22719", "CVE-2022-22720", "CVE-2022-22721", "CVE-2022-23308", "CVE-2022-26697", "CVE-2022-26698", "CVE-2022-26706", "CVE-2022-26712", "CVE-2022-26714", "CVE-2022-26715", "CVE-2022-26718", "CVE-2022-26720", "CVE-2022-26721", "CVE-2022-26722", "CVE-2022-26723", "CVE-2022-26726", "CVE-2022-26728", "CVE-2022-26745", "CVE-2022-26746", "CVE-2022-26748", "CVE-2022-26751", "CVE-2022-26755", "CVE-2022-26756", "CVE-2022-26757", "CVE-2022-26761", "CVE-2022-26763", "CVE-2022-26766", "CVE-2022-26767", "CVE-2022-26768", "CVE-2022-26769", "CVE-2022-26770", "CVE-2022-26776", "CVE-2022-32790"], "modified": "2022-05-16T00:00:00", "id": "APPLE:9A4969F10DDA950938D09FB74CC40FF8", "href": "https://support.apple.com/kb/HT213256", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-06-21T21:57:07", "description": "# About the security content of macOS Monterey 12.4\n\nThis document describes the security content of macOS Monterey 12.4.\n\n## About Apple security updates\n\nFor our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the [Apple security updates](<https://support.apple.com/kb/HT201222>) page.\n\nApple security documents reference vulnerabilities by [CVE-ID](<http://cve.mitre.org/about/>) when possible.\n\nFor more information about security, see the [Apple Product Security](<https://support.apple.com/kb/HT201220>) page.\n\n\n\n## macOS Monterey 12.4\n\nReleased May 16, 2022\n\n**AMD**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26772: an anonymous researcher\n\n**AMD**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A buffer overflow issue was addressed with improved memory handling.\n\nCVE-2022-26741: ABC Research s.r.o\n\nCVE-2022-26742: ABC Research s.r.o\n\nCVE-2022-26749: ABC Research s.r.o\n\nCVE-2022-26750: ABC Research s.r.o\n\nCVE-2022-26752: ABC Research s.r.o\n\nCVE-2022-26753: ABC Research s.r.o\n\nCVE-2022-26754: ABC Research s.r.o\n\n**apache**\n\nAvailable for: macOS Monterey\n\nImpact: Multiple issues in apache\n\nDescription: Multiple issues were addressed by updating apache to version 2.4.53.\n\nCVE-2021-44224\n\nCVE-2021-44790\n\nCVE-2022-22719\n\nCVE-2022-22720\n\nCVE-2022-22721\n\n**AppleGraphicsControl**\n\nAvailable for: macOS Monterey\n\nImpact: Processing a maliciously crafted image may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26751: Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative\n\n**AppleScript**\n\nAvailable for: macOS Monterey\n\nImpact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26697: Qi Sun and Robert Ai of Trend Micro\n\n**AppleScript**\n\nAvailable for: macOS Monterey\n\nImpact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory\n\nDescription: An out-of-bounds read issue was addressed with improved bounds checking.\n\nCVE-2022-26698: Qi Sun of Trend Micro\n\n**AVEVideoEncoder**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26736: an anonymous researcher\n\nCVE-2022-26737: an anonymous researcher\n\nCVE-2022-26738: an anonymous researcher\n\nCVE-2022-26739: an anonymous researcher\n\nCVE-2022-26740: an anonymous researcher\n\n**Contacts**\n\nAvailable for: macOS Monterey\n\nImpact: A plug-in may be able to inherit the application's permissions and access user data\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26694: Wojciech Regu\u0142a (@_r3ggi) of SecuRing\n\n**CVMS**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to gain root privileges\n\nDescription: A memory initialization issue was addressed.\n\nCVE-2022-26721: Yonghwi Jin (@jinmo123) of Theori\n\nCVE-2022-26722: Yonghwi Jin (@jinmo123) of Theori\n\n**DriverKit**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: An out-of-bounds access issue was addressed with improved bounds checking.\n\nCVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**ImageIO**\n\nAvailable for: macOS Monterey\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow issue was addressed with improved input validation.\n\nCVE-2022-26711: actae0n of Blacksun Hackers Club working with Trend Micro Zero Day Initiative\n\n**ImageIO**\n\nAvailable for: macOS Monterey\n\nImpact: Photo location information may persist after it is removed with Preview Inspector\n\nDescription: A logic issue was addressed with improved state management.\n\nCVE-2022-26725: Andrew Williams and Avi Drissman of Google\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26720: Liu Long of Ant Security Light-Year Lab\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26769: Antonio Zekic (@antoniozekic)\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26770: Liu Long of Ant Security Light-Year Lab\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Monterey\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: An out-of-bounds write issue was addressed with improved input validation.\n\nCVE-2022-26748: Jeonghoon Shin of Theori working with Trend Micro Zero Day Initiative\n\n**Intel Graphics Driver**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved input validation.\n\nCVE-2022-26756: Jack Dates of RET2 Systems, Inc\n\n**IOKit**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A race condition was addressed with improved locking.\n\nCVE-2022-26701: chenyuwang (@mzzzz__) of Tencent Security Xuanwu Lab\n\n**IOMobileFrameBuffer**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nCVE-2022-26768: an anonymous researcher\n\n**Kernel**\n\nAvailable for: macOS Monterey\n\nImpact: An attacker that has already achieved code execution in macOS Recovery may be able to escalate to kernel privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26743: Jordy Zomer (@pwningsystems)\n\n**Kernel**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26714: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng (@peternguyen14) of STAR Labs (@starlabs_sg)\n\n**Kernel**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-26757: Ned Williamson of Google Project Zero\n\n**Kernel**\n\nAvailable for: macOS Monterey\n\nImpact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26764: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**Kernel**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication\n\nDescription: A race condition was addressed with improved state handling.\n\nCVE-2022-26765: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**LaunchServices**\n\nAvailable for: macOS Monterey\n\nImpact: A sandboxed process may be able to circumvent sandbox restrictions\n\nDescription: An access issue was addressed with additional sandbox restrictions on third-party applications.\n\nCVE-2022-26706: Arsenii Kostromin (0x3c3e)\n\n**LaunchServices**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to bypass Privacy preferences\n\nDescription: The issue was addressed with additional permissions checks.\n\nCVE-2022-26767: Wojciech Regu\u0142a (@_r3ggi) of SecuRing\n\n**libresolv**\n\nAvailable for: macOS Monterey\n\nImpact: A remote user may be able to cause a denial-of-service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-32790: Max Shavrick (@_mxms) of the Google Security Team\n\nEntry added June 21, 2022\n\n**libresolv**\n\nAvailable for: macOS Monterey\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26776: Zubair Ashraf of Crowdstrike, Max Shavrick (@_mxms) of the Google Security Team\n\nCVE-2022-26708: Max Shavrick (@_mxms) of the Google Security Team\n\n**libresolv**\n\nAvailable for: macOS Monterey\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: An integer overflow was addressed with improved input validation.\n\nCVE-2022-26775: Max Shavrick (@_mxms) of the Google Security Team\n\n**LibreSSL**\n\nAvailable for: macOS Monterey\n\nImpact: Processing a maliciously crafted certificate may lead to a denial of service\n\nDescription: A denial of service issue was addressed with improved input validation.\n\nCVE-2022-0778\n\n**libxml2**\n\nAvailable for: macOS Monterey\n\nImpact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nCVE-2022-23308\n\n**OpenSSL**\n\nAvailable for: macOS Monterey\n\nImpact: Processing a maliciously crafted certificate may lead to a denial of service\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-0778\n\n**PackageKit**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to modify protected parts of the file system\n\nDescription: This issue was addressed by removing the vulnerable code.\n\nCVE-2022-26712: Mickey Jin (@patch1t)\n\n**PackageKit**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to modify protected parts of the file system\n\nDescription: This issue was addressed with improved entitlements.\n\nCVE-2022-26727: Mickey Jin (@patch1t)\n\n**Preview**\n\nAvailable for: macOS Monterey\n\nImpact: A plug-in may be able to inherit the application's permissions and access user data\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26693: Wojciech Regu\u0142a (@_r3ggi) of SecuRing\n\n**Printing**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to bypass Privacy preferences\n\nDescription: This issue was addressed by removing the vulnerable code.\n\nCVE-2022-26746: @gorelics\n\n**Safari Private Browsing**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious website may be able to track users in Safari private browsing mode\n\nDescription: A logic issue was addressed with improved state management.\n\nCVE-2022-26731: an anonymous researcher\n\n**Security**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious app may be able to bypass signature validation\n\nDescription: A certificate parsing issue was addressed with improved checks.\n\nCVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de)\n\n**SMB**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to gain elevated privileges\n\nDescription: An out-of-bounds write issue was addressed with improved bounds checking.\n\nCVE-2022-26715: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng of STAR Labs\n\n**SMB**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to gain elevated privileges\n\nDescription: An out-of-bounds read issue was addressed with improved input validation.\n\nCVE-2022-26718: Peter Nguy\u1ec5n V\u0169 Ho\u00e0ng of STAR Labs\n\n**SMB**\n\nAvailable for: macOS Monterey\n\nImpact: Mounting a maliciously crafted Samba network share may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2022-26723: Felix Poulin-Belanger\n\n**SoftwareUpdate**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to access restricted files\n\nDescription: This issue was addressed with improved entitlements.\n\nCVE-2022-26728: Mickey Jin (@patch1t)\n\n**Spotlight**\n\nAvailable for: macOS Monterey\n\nImpact: An app may be able to gain elevated privileges\n\nDescription: A validation issue existed in the handling of symlinks and was addressed with improved validation of symlinks.\n\nCVE-2022-26704: an anonymous researcher\n\n**TCC**\n\nAvailable for: macOS Monterey\n\nImpact: An app may be able to capture a user's screen\n\nDescription: This issue was addressed with improved checks.\n\nCVE-2022-26726: an anonymous researcher\n\n**Tcl**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to break out of its sandbox\n\nDescription: This issue was addressed with improved environment sanitization.\n\nCVE-2022-26755: Arsenii Kostromin (0x3c3e)\n\n**WebKit**\n\nAvailable for: macOS Monterey\n\nImpact: Processing maliciously crafted web content may lead to code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238178 \nCVE-2022-26700: ryuzaki\n\n**WebKit**\n\nAvailable for: macOS Monterey\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A use after free issue was addressed with improved memory management.\n\nWebKit Bugzilla: 236950 \nCVE-2022-26709: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 237475 \nCVE-2022-26710: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab\n\nWebKit Bugzilla: 238171 \nCVE-2022-26717: Jeonghoon Shin of Theori\n\n**WebKit**\n\nAvailable for: macOS Monterey\n\nImpact: Processing maliciously crafted web content may lead to arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved state management.\n\nWebKit Bugzilla: 238183 \nCVE-2022-26716: SorryMybad (@S0rryMybad) of Kunlun Lab\n\nWebKit Bugzilla: 238699 \nCVE-2022-26719: Dongzhuo Zhao working with ADLab of Venustech\n\n**WebRTC**\n\nAvailable for: macOS Monterey\n\nImpact: Video self-preview in a webRTC call may be interrupted if the user answers a phone call\n\nDescription: A logic issue in the handling of concurrent media was addressed with improved state handling.\n\nWebKit Bugzilla: 237524 \nCVE-2022-22677: an anonymous researcher\n\n**Wi-Fi**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may disclose restricted memory\n\nDescription: A memory corruption issue was addressed with improved validation.\n\nCVE-2022-26745: an anonymous researcher\n\n**Wi-Fi**\n\nAvailable for: macOS Monterey\n\nImpact: An application may be able to execute arbitrary code with kernel privileges\n\nDescription: A memory corruption issue was addressed with improved memory handling.\n\nCVE-2022-26761: Wang Yu of Cyberserval\n\n**Wi-Fi**\n\nAvailable for: macOS Monterey\n\nImpact: A malicious application may be able to execute arbitrary code with system privileges\n\nDescription: A memory corruption issue was addressed with improved memory handling.\n\nCVE-2022-26762: Wang Yu of Cyberserval\n\n**zip**\n\nAvailable for: macOS Monterey\n\nImpact: Processing a maliciously crafted file may lead to a denial of service\n\nDescription: A denial of service issue was addressed with improved state handling.\n\nCVE-2022-0530\n\n**zlib**\n\nAvailable for: macOS Monterey\n\nImpact: An attacker may be able to cause unexpected application termination or arbitrary code execution\n\nDescription: A memory corruption issue was addressed with improved input validation.\n\nCVE-2018-25032: Tavis Ormandy\n\n**zsh**\n\nAvailable for: macOS Monterey\n\nImpact: A remote attacker may be able to cause arbitrary code execution\n\nDescription: This issue was addressed by updating to zsh version 5.8.1.\n\nCVE-2021-45444\n\n\n\n## Additional recognition\n\n**AppleMobileFileIntegrity**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**Bluetooth**\n\nWe would like to acknowledge Jann Horn of Project Zero for their assistance.\n\n**Calendar**\n\nWe would like to acknowledge Eugene Lim of Government Technology Agency of Singapore for their assistance.\n\n**FaceTime**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**FileVault**\n\nWe would like to acknowledge Benjamin Adolphi of Promon Germany GmbH for their assistance.\n\n**Login Window**\n\nWe would like to acknowledge Csaba Fitzl (@theevilbit) of Offensive Security for their assistance.\n\n**Photo Booth**\n\nWe would like to acknowledge Wojciech Regu\u0142a (@_r3ggi) of SecuRing for their assistance.\n\n**System Preferences**\n\nWe would like to acknowledge Mohammad Tausif Siddiqui (@toshsiddiqui) and an anonymous researcher for their assistance.\n\nEntry updated May 25, 2022 \n\n**WebKit**\n\nWe would like to acknowledge James Lee and an anonymous researcher for their assistance.\n\nEntry updated May 25, 2022 \n\n**Wi-Fi**\n\nWe would like to acknowledge Dana Morrison for their assistance.\n\nInformation about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. [Contact the vendor](<http://support.apple.com/kb/HT2693>) for additional information.\n\nPublished Date: June 21, 2022\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": "2022-05-16T00:00:00", "type": "apple", "title": "About the security content of macOS Monterey 12.4", "bulletinFamily": "software", "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"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-25032", "CVE-2021-44224", "CVE-2021-44790", "CVE-2021-45444", "CVE-2022-0530", "CVE-2022-0778", "CVE-2022-22677", "CVE-2022-22719", "CVE-2022-22720", "CVE-2022-22721", "CVE-2022-23308", "CVE-2022-26693", "CVE-2022-26694", "CVE-2022-26697", "CVE-2022-26698", "CVE-2022-26700", "CVE-2022-26701", "CVE-2022-26704", "CVE-2022-26706", "CVE-2022-26708", "CVE-2022-26709", "CVE-2022-26710", "CVE-2022-26711", "CVE-2022-26712", "CVE-2022-26714", "CVE-2022-26715", "CVE-2022-26716", "CVE-2022-26717", "CVE-2022-26718", "CVE-2022-26719", "CVE-2022-26720", "CVE-2022-26721", "CVE-2022-26722", "CVE-2022-26723", "CVE-2022-26725", "CVE-2022-26726", "CVE-2022-26727", "CVE-2022-26728", "CVE-2022-26731", "CVE-2022-26736", "CVE-2022-26737", "CVE-2022-26738", "CVE-2022-26739", "CVE-2022-26740", "CVE-2022-26741", "CVE-2022-26742", "CVE-2022-26743", "CVE-2022-26745", "CVE-2022-26746", "CVE-2022-26748", "CVE-2022-26749", "CVE-2022-26750", "CVE-2022-26751", "CVE-2022-26752", "CVE-2022-26753", "CVE-2022-26754", "CVE-2022-26755", "CVE-2022-26756", "CVE-2022-26757", "CVE-2022-26761", "CVE-2022-26762", "CVE-2022-26763", "CVE-2022-26764", "CVE-2022-26765", "CVE-2022-26766", "CVE-2022-26767", "CVE-2022-26768", "CVE-2022-26769", "CVE-2022-26770", "CVE-2022-26772", "CVE-2022-26775", "CVE-2022-26776", "CVE-2022-32790"], "modified": "2022-05-16T00:00:00", "id": "APPLE:E82A2A3D978FD519CBF58A36F587B070", "href": "https://support.apple.com/kb/HT213257", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}]}
CVE-2022-23308
