A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem.
{"redhatcve": [{"lastseen": "2023-05-29T17:15:22", "description": "Due to the small table perturb size, a flaw was observed in the Linux kernel\u2019s TCP source port generation algorithm in the net/ipv4/tcp.c function. This flaw allows an attacker to leak information and may cause a denial of service.\n#### Mitigation\n\nMitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability. \n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2022-05-10T12:29:51", "type": "redhatcve", "title": "CVE-2022-1012", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012"], "modified": "2023-04-06T09:54:02", "id": "RH:CVE-2022-1012", "href": "https://access.redhat.com/security/cve/cve-2022-1012", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-29T17:15:21", "description": "The Linux kernel before 5.17.9 allows TCP servers to identify clients by observing what source ports are used. This occurs because of use of Algorithm 4 (\"Double-Hash Port Selection Algorithm\") of RFC 6056.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2022-06-14T14:30:03", "type": "redhatcve", "title": "CVE-2022-32296", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32296"], "modified": "2023-04-06T09:25:10", "id": "RH:CVE-2022-32296", "href": "https://access.redhat.com/security/cve/cve-2022-32296", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}], "ibm": [{"lastseen": "2023-05-29T17:38:34", "description": "## Summary\n\nKernel is used by Power Hardware Management Console (HMC). HMC has addressed the applicable CVE.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nHMC V10.1.1010.0| V10.1.1010.0 and later \nHMC V9.2.950.0| V9.2.950.0 and later \n \n## Remediation/Fixes\n\nThe following fixes are available on IBM Fix Central at: <http://www-933.ibm.com/support/fixcentral/>\n\nProduct\n\n| \n\nVRMF\n\n| \n\nAPAR\n\n| \n\nRemediation/Fix \n \n---|---|---|--- \n \nPower HMC\n\n| \n\nV9.2.950.0 SP3 ppc\n\n| \n\nMB04331\n\n| \n\n[MH01944](<https://www.ibm.com/support/fixcentral/main/selectFixes?parent=powersysmgmntcouncil&product=ibm~hmc~9100HMCppc&release=V9R2&platform=All> \"MH01944\" ) \n \nPower HMC\n\n| \n\nV9.2.950.0 SP3 x86\n\n| \n\nMB04330\n\n| \n\n[MH01943](<https://www.ibm.com/support/fixcentral/main/selectFixes?parent=powersysmgmntcouncil&product=ibm~hmc~9100HMC&release=V9R2&platform=All> \"MH01943\" ) \n \nPower HMC\n\n| \n\nV10.1.1020.0 SP1 ppc\n\n| \n\nMB04363\n\n| \n\n[MF70302](<https://www.ibm.com/support/fixcentral/main/selectFixes?parent=powersysmgmntcouncil&product=ibm~hmc~9100HMCppc&release=V10R1&platform=All> \"MF70302\" ) \n \nPower HMC\n\n| \n\nV10.1.1020.0 SP1 x86\n\n| \n\nMB04362\n\n| \n\n[MF70301](<https://www.ibm.com/support/fixcentral/main/selectFixes?parent=powersysmgmntcouncil&product=ibm~hmc~vHMC&release=V10R1&platform=All> \"MF70301\" ) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2023-01-08T16:04:52", "type": "ibm", "title": "Security Bulletin: Vulnerability in Kernel (CVE-2022-1012) affects Power HMC", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012"], "modified": "2023-01-08T16:04:52", "id": "7F16B180A017EE946A9293B7F73BB16643FA0EDB494E3BDE4E5E8DC3D7C98EE5", "href": "https://www.ibm.com/support/pages/node/6840319", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-29T17:38:55", "description": "## Summary\n\nIBM has addressed the CVE\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM DataPower Gateway 10.5.0| 10.5.0.0 - 10.5.0.2 \n \n\n\n## Remediation/Fixes\n\nAffected Product| Fixed in version| APAR \n---|---|--- \nIBM DataPower Gateway 10.5.0| 10.5.0.3| [IT42604](<https://www.ibm.com/support/pages/apar/IT42604> \"IT42604\" ) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2022-12-16T18:58:43", "type": "ibm", "title": "Security Bulletin: IBM DataPower Gateway subject to a memory leak in TCP source port generation (CVE-2022-1012)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012"], "modified": "2022-12-16T18:58:43", "id": "579B3E4AEEBFE2F354CC5701A955BC373C28300C7CF3CEAAD268410F2BAD7847", "href": "https://www.ibm.com/support/pages/node/6848583", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-29T17:36:16", "description": "## Summary\n\nMultiple vulnerabilities in the Linux kernel could allow a remote attacker to obtain sensitive information from IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H) \n \n** CVEID: **[CVE-2021-45485](<https://vulners.com/cve/CVE-2021-45485>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by improperly consider attacks from many IPv6 source addresses in net/ipv6/output_core.c in the IPv6 implementation. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/216133](<https://exchange.xforce.ibmcloud.com/vulnerabilities/216133>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-45486](<https://vulners.com/cve/CVE-2021-45486>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by the use of small hash table in net/ipv4/route.c in the IPv4 implementation. By utilize cryptographic attack techniques, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/216134](<https://exchange.xforce.ibmcloud.com/vulnerabilities/216134>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Spectrum Virtualize| 8.4 \nIBM Spectrum Virtualize| 8.5 \n \nNote that this applies to all IBM SAN Volume Controller, IBM Storwize and IBM FlashSystem products which run IBM Spectrum Virtualize software.\n\n \n\n\n## Remediation/Fixes\n\nIBM recommends that you fix this vulnerability by upgrading affected versions of IBM SAN Volume Controller, IBM Storwize V7000, IBM Storwize V5000 and V5100, IBM Storwize V5000E, IBM Spectrum Virtualize Software, IBM Spectrum Virtualize for Public Cloud, IBM FlashSystem V9000, IBM FlashSystem 9500, IBM FlashSystem 9100 Family, IBM FlashSystem 9200, IBM FlashSystem 7300, IBM FlashSystem 7200, IBM FlashSystem 5200 and IBM FlashSystem 5000 to the following code levels or higher:\n\n8.5.3.0\n\n8.5.2.3\n\n8.5.0.7\n\n8.4.0.10\n\n[Latest IBM SAN Volume Controller Code](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Storage%20virtualization&product=ibm/StorageSoftware/SAN+Volume+Controller+%282145%29&release=All&platform=All&function=all>)[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM Storwize V7000 Code](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Mid-range%20disk%20systems&product=ibm/Storage_Disk/IBM+Storwize+V7000+%282076%29&release=All&platform=All&function=all>)[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM Storwize V5000 and V5100 Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Mid-range%20disk%20systems&product=ibm/Storage_Disk/IBM+Storwize+V5000&release=All&platform=All&function=all>)[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM Storwize V5000E Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Mid-range%20disk%20systems&product=ibm/Storage_Disk/IBM+Storwize+V5000E&release=All&platform=All&function=all>)[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem V9000 Code](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+V9000&release=All&platform=All&function=all>)[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem 9500 Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+9500&release=All&platform=All&function=all> \"\" )[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem 9100 Family Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+9100+family&release=All&platform=All&function=all> \"\" )[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem 9200 Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+9200&release=All&platform=All&function=all> \"\" )[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem 7300 Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+7300&release=All&platform=All&function=all> \"\" )[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem 7200 Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+7200&release=All&platform=All&function=all> \"\" )[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM FlashSystem 5000 and 5200 Code](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Flash%20high%20availability%20systems&product=ibm/StorageSoftware/IBM+FlashSystem+5000&release=All&platform=All&function=all> \"\" )[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM Spectrum Virtualize Software](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+software&release=All&platform=All&function=all>)[ \n](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=8.1&platform=All&function=all>)[Latest IBM Spectrum Virtualize for Public Cloud](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Spectrum+Virtualize+for+Public+Cloud&release=All&platform=All&function=all>)\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2023-03-29T01:48:02", "type": "ibm", "title": "Security Bulletin: Multiple vulnerabilities in the Linux kernel affect IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-45485", "CVE-2021-45486", "CVE-2022-1012"], "modified": "2023-03-29T01:48:02", "id": "8252E44A34109A3FF009BBFE514754BDBBDA4A863EC3277626019A6C284A3C94", "href": "https://www.ibm.com/support/pages/node/6858043", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-29T17:37:30", "description": "## Summary\n\nIBM MQ Appliance has resolved kernel vulnerabilities.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-45485](<https://vulners.com/cve/CVE-2021-45485>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by improperly consider attacks from many IPv6 source addresses in net/ipv6/output_core.c in the IPv6 implementation. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/216133](<https://exchange.xforce.ibmcloud.com/vulnerabilities/216133>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-45486](<https://vulners.com/cve/CVE-2021-45486>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by the use of small hash table in net/ipv4/route.c in the IPv4 implementation. By utilize cryptographic attack techniques, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/216134](<https://exchange.xforce.ibmcloud.com/vulnerabilities/216134>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM MQ Appliance| 9.3 LTS \nIBM MQ Appliance| 9.3 CD \n \n## Remediation/Fixes\n\nThis vulnerability is addressed under IT42098\n\n**IBM strongly recommends addressing the vulnerability now.**\n\n**IBM MQ Appliance version 9.3 LTS**\n\nApply [9.3.0.2](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%7EWebSphere&product=ibm/WebSphere/IBM+MQ+Appliance+M2000&release=All&function=fixId&fixids=9.3.0.2-IBM-MQ-Appliance&includeSupersedes=1> \"9.3.0.2\" ), or later firmware.\n\n**IBM MQ Appliance version 9.3 CD**\n\nApply [IBM MQ Appliance 9.3.1.1 cumulative security update](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~WebSphere&product=ibm/WebSphere/IBM+MQ+Appliance+M2000&function=fixId&fixids=9.3.1.1-IBM-MQ-Appliance+&includeSupersedes=1> \"IBM MQ Appliance 9.3.1.1 cumulative security update\" ), or later firmware.\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2023-02-10T11:46:53", "type": "ibm", "title": "Security Bulletin: IBM MQ Appliance is affected by kernel vulnerabilities (CVE-2021-45485, CVE-2021-45486 and CVE-2022-1012)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-45485", "CVE-2021-45486", "CVE-2022-1012"], "modified": "2023-02-10T11:46:53", "id": "E86F95B423516140DF23D5DD16D74175F74D96C23CCC412FE50D4D07B828F8A1", "href": "https://www.ibm.com/support/pages/node/6851373", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-29T17:38:58", "description": "## Summary\n\nThere is a vulnerability in Linux kernel, used by IBM Elastic Storage System, which could allow a denial of service. Fixes for these vulnerabilities are available.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H) \n \n** CVEID: **[CVE-2022-0494](<https://vulners.com/cve/CVE-2022-0494>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by a flaw in the scsi_ioctl function in drivers/scsi/scsi_ioctl.c. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain kernel information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/222611](<https://exchange.xforce.ibmcloud.com/vulnerabilities/222611>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2022-32296](<https://vulners.com/cve/CVE-2022-32296>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a flaw when increase the source port perturb table. By observing what source ports are used, an attacker could exploit this vulnerability to identify a client information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/228178](<https://exchange.xforce.ibmcloud.com/vulnerabilities/228178>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Elastic Storage System| 6.1.0.0 - 6.1.2.4 \nIBM Elastic Storage System| 6.1.3.0 - 6.1.4.1 \n \n\n\n## Remediation/Fixes\n\nIBM recommends that you fix this vulnerability by upgrading affected versions of IBM Elastic Storage System 3000, 3200, 3500 and 5000 to the following code levels: \n\nV6.1.2.5 or later\n\n[https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Elastic+Storage+Server+(ESS)&release=6.1.0&platform=All&function=all](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Elastic+Storage+Server+%28ESS%29&release=6.1.0&platform=All&function=all>)\n\nV6.1.5 or later\n\n[https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Elastic+Storage+Server+(ESS)&release=6.1.5&platform=All&function=all](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=Software%20defined%20storage&product=ibm/StorageSoftware/IBM+Elastic+Storage+Server+%28ESS%29&release=6.1.5&platform=All&function=all>)\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2022-12-13T13:33:54", "type": "ibm", "title": "Security Bulletin: Multiple Linux Kernel vulnerabilities may affect IBM Elastic Storage System", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-0494", "CVE-2022-1012", "CVE-2022-32296"], "modified": "2022-12-13T13:33:54", "id": "F42698819438A0AFD00188966548F0688DA81186746B5D708D7F1D8C8274475E", "href": "https://www.ibm.com/support/pages/node/6847563", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-29T17:41:15", "description": "## Summary\n\nVulnerabilities in the Linux Kernel and OpenSSL such as elevation of privileges, execution of arbitrary code, denial of service, obtaining sensitive information, and buffer overflow may affect IBM Spectrum Copy Data Management.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-1729](<https://vulners.com/cve/CVE-2022-1729>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition in the perf subsystem. By sending specially-crafted syscalls, an authenticated attacker could exploit this vulnerability to gain elevated privileges to root. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/227038](<https://exchange.xforce.ibmcloud.com/vulnerabilities/227038>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-3759](<https://vulners.com/cve/CVE-2021-3759>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a memory overflow in the ipc function in the memcg subsystem. By sending a specially-crafted request using the semget function, a local authenticated attacker could exploit this vulnerability to cause starve of the resources, and results in a denial of service condition. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/234232](<https://exchange.xforce.ibmcloud.com/vulnerabilities/234232>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2022-32250](<https://vulners.com/cve/CVE-2022-32250>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free write flaw in the netfilter subsystem. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/228676](<https://exchange.xforce.ibmcloud.com/vulnerabilities/228676>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-2068](<https://vulners.com/cve/CVE-2022-2068>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the c_rehash script. By sending a specially-crafted request using shell metacharacters, an attacker could exploit this vulnerability to execute arbitrary commands with the privileges of the script on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/226018](<https://exchange.xforce.ibmcloud.com/vulnerabilities/226018>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2020-28915](<https://vulners.com/cve/CVE-2020-28915>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by a buffer over-read flaw in the fbcon code. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain kernel memory information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/191993](<https://exchange.xforce.ibmcloud.com/vulnerabilities/191993>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2022-2097](<https://vulners.com/cve/CVE-2022-2097>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to obtain sensitive information, caused by improper encryption of data by the AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230425](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230425>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H) \n \n** CVEID: **[CVE-2022-27666](<https://vulners.com/cve/CVE-2022-27666>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the ESP transformation in net/ipv4/esp4.c and net/ipv6/esp6.c. By sending a large message, a local attacker could overflow a buffer and execute arbitrary code on the system or gain elevated privileges in some configurations. \nCVSS Base score: 8.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/222414](<https://exchange.xforce.ibmcloud.com/vulnerabilities/222414>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-1292](<https://vulners.com/cve/CVE-2022-1292>) \n** DESCRIPTION: **OpenSSL could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the c_rehash script. By sending a specially-crafted request using shell metacharacters, an attacker could exploit this vulnerability to execute arbitrary commands with the privileges of the script on the system. \nCVSS Base score: 6.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225619](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225619>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Spectrum Copy Data Management| 2.2.0.0-2.2.16.0 \n \n## Remediation/Fixes\n\n**IBM Spectrum Copy Data Management** \n**Affected Versions**| **Fixing** \n**Level**| **Platform**| **Link to Fix and Instructions \n** \n---|---|---|--- \n2.2.0.0-2.2.16.0| 2.2.17| Linux| [https://www.ibm.com/support/pages/node/6615291](<https://www.ibm.com/support/pages/node/6615291> \"https://www.ibm.com/support/pages/node/6615291\" ) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-17T01:21:23", "type": "ibm", "title": "Security Bulletin: Vulnerabilities in Linux Kernel and OpenSSL may affect IBM Spectrum Copy Data Management", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-28915", "CVE-2021-3759", "CVE-2022-1012", "CVE-2022-1292", "CVE-2022-1729", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-09-17T01:21:23", "id": "63C8B1DC63A3A0D366B1AA0E3DB24BD123F14B4EB29B74139B4FE1590E5E48A3", "href": "https://www.ibm.com/support/pages/node/6619903", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-05-29T17:38:58", "description": "## Summary\n\nIBM Spectrum Protect Plus can be affected by vulnerabilities in Linux Kernel, Golang Go, and cURL libcurl. Vulnerabilities include obtaining sensitive information, causing a denial of service condition, and elevation of privileges, as described by the CVEs in the \"Vulnerability Details\" section.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H) \n \n** CVEID: **[CVE-2022-27664](<https://vulners.com/cve/CVE-2022-27664>) \n** DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by a flaw in net/http. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a closing HTTP/2 server connection to hang, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/235355](<https://exchange.xforce.ibmcloud.com/vulnerabilities/235355>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2022-30633](<https://vulners.com/cve/CVE-2022-30633>) \n** DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Unmarshal in encoding/xml due to stack exhaustion. By parsing a specially-crafted XML document, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233146](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233146>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-33194](<https://vulners.com/cve/CVE-2021-33194>) \n** DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an infinite loop in golang.org/x/net/html. By sending a specially-crafted ParseFragment input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202644](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202644>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2022-32206](<https://vulners.com/cve/CVE-2022-32206>) \n** DESCRIPTION: **cURL libcurl is vulnerable to a denial of service, caused by a flaw in the number of acceptable \"links\" in the \"chained\" HTTP compression algorithms. By persuading a victim to connect a specially-crafted server, a remote attacker could exploit this vulnerability to insert a virtually unlimited number of compression steps, and results in a denial of service condition. \nCVSS Base score: 4.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229740](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229740>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2022-32208](<https://vulners.com/cve/CVE-2022-32208>) \n** DESCRIPTION: **cURL libcurl is vulnerable to a man-in-the-middle attack, caused by a flaw in the handling of message verification failures. An attacker could exploit this vulnerability to launch a man-in-the-middle attack and gain access to the communication channel between endpoints to inject data to the client.. \nCVSS Base score: 3.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229742](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229742>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2022-1729](<https://vulners.com/cve/CVE-2022-1729>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition in the perf subsystem. By sending specially-crafted syscalls, an authenticated attacker could exploit this vulnerability to gain elevated privileges to root. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/227038](<https://exchange.xforce.ibmcloud.com/vulnerabilities/227038>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-32250](<https://vulners.com/cve/CVE-2022-32250>) \n** DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free write flaw in the netfilter subsystem. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/228676](<https://exchange.xforce.ibmcloud.com/vulnerabilities/228676>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-27666](<https://vulners.com/cve/CVE-2022-27666>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the ESP transformation in net/ipv4/esp4.c and net/ipv6/esp6.c. By sending a large message, a local attacker could overflow a buffer and execute arbitrary code on the system or gain elevated privileges in some configurations. \nCVSS Base score: 8.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/222414](<https://exchange.xforce.ibmcloud.com/vulnerabilities/222414>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-35252](<https://vulners.com/cve/CVE-2022-35252>) \n** DESCRIPTION: **cURL libcurl is vulnerable to a denial of service, caused by a flaw when cookies contain control codes are later sent back to an HTTP(S) server. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a \"sister site\" to deny service to siblings. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/234980](<https://exchange.xforce.ibmcloud.com/vulnerabilities/234980>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2020-28915](<https://vulners.com/cve/CVE-2020-28915>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by a buffer over-read flaw in the fbcon code. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain kernel memory information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/191993](<https://exchange.xforce.ibmcloud.com/vulnerabilities/191993>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Spectrum Protect Plus| 10.1.0-10.1.12 \n \n \n\n\n## Remediation/Fixes\n\n**IBM Spectrum Protect \nPlus ****Affected Versions**| **Fixing** \n**Level**| **Platform**| **Link to Fix and Instructions** \n---|---|---|--- \n10.1.0-10.1.12| 10.1.13| Linux| <https://www.ibm.com/support/pages/node/6827871> \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2022-12-13T19:27:41", "type": "ibm", "title": "Security Bulletin: Vulnerabilities in Linux Kernel, Golang Go, and cURL libcurl may affect IBM Spectrum Protect Plus", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-28915", "CVE-2021-33194", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-27664", "CVE-2022-27666", "CVE-2022-30633", "CVE-2022-32206", "CVE-2022-32208", "CVE-2022-32250", "CVE-2022-35252"], "modified": "2022-12-13T19:27:41", "id": "2007FD1781CF2022D192260E43DD6A6A9D75EAE1E583F1FF51351C7A5D643FB1", "href": "https://www.ibm.com/support/pages/node/6847643", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-05-29T17:38:16", "description": "## Summary\n\nMultiple Security Vulnerabilities were found in the IBM Security Verify Access (ISVA) Appliance Operating System layer. These vulnerabilities have been addressed in ISVA 10.0.5.0, which is linked below.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2022-2526](<https://vulners.com/cve/CVE-2022-2526>) \n** DESCRIPTION: **systemd could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free flaw due to the on_stream_io() function and dns_stream_complete() function in \"resolved-dns-stream.c\" not incrementing the reference counting for the DnsStream object. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/235161](<https://exchange.xforce.ibmcloud.com/vulnerabilities/235161>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-24903](<https://vulners.com/cve/CVE-2022-24903>) \n** DESCRIPTION: **rsyslog is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the TCP syslog server (receiver) components. By sending a specially-crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225843](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225843>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-28733](<https://vulners.com/cve/CVE-2022-28733>) \n** DESCRIPTION: **GNU grub2 could allow a remote attacker to execute arbitrary code on the system, caused by an integer underflow in grub_net_recv_ip4_packets. By sending a specially-crafted IP packet, an attacker could exploit this vulnerability to cause code execution and/or secure boot circumvention. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/228274](<https://exchange.xforce.ibmcloud.com/vulnerabilities/228274>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2022-28734](<https://vulners.com/cve/CVE-2022-28734>) \n** DESCRIPTION: **GNU grub2 could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds write when handling split HTTP headers. By sending a specially-crafted request, an attacker could exploit this vulnerability to cause code execution and/or secure boot circumvention. \nCVSS Base score: 7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/228275](<https://exchange.xforce.ibmcloud.com/vulnerabilities/228275>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H) \n \n** CVEID: **[CVE-2022-32206](<https://vulners.com/cve/CVE-2022-32206>) \n** DESCRIPTION: **cURL libcurl is vulnerable to a denial of service, caused by a flaw in the number of acceptable \"links\" in the \"chained\" HTTP compression algorithms. By persuading a victim to connect a specially-crafted server, a remote attacker could exploit this vulnerability to insert a virtually unlimited number of compression steps, and results in a denial of service condition. \nCVSS Base score: 4.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229740](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229740>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2022-32208](<https://vulners.com/cve/CVE-2022-32208>) \n** DESCRIPTION: **cURL libcurl is vulnerable to a man-in-the-middle attack, caused by a flaw in the handling of message verification failures. An attacker could exploit this vulnerability to launch a man-in-the-middle attack and gain access to the communication channel between endpoints to inject data to the client.. \nCVSS Base score: 3.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229742](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229742>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N) \n \n** CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H) \n \n** CVEID: **[CVE-2022-25314](<https://vulners.com/cve/CVE-2022-25314>) \n** DESCRIPTION: **libexpat could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow in the copyString function. By sending an overly-long argument, an attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/219946](<https://exchange.xforce.ibmcloud.com/vulnerabilities/219946>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2022-34903](<https://vulners.com/cve/CVE-2022-34903>) \n** DESCRIPTION: **GnuPG could allow a remote attacker to conduct spoofing attacks, caused by a flaw when processing secret-key information from keyring. By sending a specially-crafted request to perform injection into the status line, an attacker could exploit this vulnerability to perform signature spoofing. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230354](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230354>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2018-25032](<https://vulners.com/cve/CVE-2018-25032>) \n** DESCRIPTION: **Zlib is vulnerable to a denial of service, caused by a memory corruption in the deflate operation. By using many distant matches, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/222615](<https://exchange.xforce.ibmcloud.com/vulnerabilities/222615>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2022-22576](<https://vulners.com/cve/CVE-2022-22576>) \n** DESCRIPTION: **cURL libcurl could allow a remote attacker to bypass security restrictions, caused by improper authentication validation when reuse OAUTH2-authenticated connections. By sending a specially-crafted request using user + \"other OAUTH2 bearer\", an attacker could exploit this vulnerability to bypass access authentication validation. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225291](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225291>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2022-27774](<https://vulners.com/cve/CVE-2022-27774>) \n** DESCRIPTION: **cURL libcurl could allow a remote attacker to obtain sensitive information, caused by a flaw in the \"same host check\" feature during a cross protocol redirects. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain credentials information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225294](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225294>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2022-27776](<https://vulners.com/cve/CVE-2022-27776>) \n** DESCRIPTION: **cURL libcurl could allow a remote attacker to obtain sensitive information, caused by a flaw when asked to send custom headers or cookies in its HTTP requests. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain authentication or cookie header data information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225296](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225296>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2022-1292](<https://vulners.com/cve/CVE-2022-1292>) \n** DESCRIPTION: **OpenSSL could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the c_rehash script. By sending a specially-crafted request using shell metacharacters, an attacker could exploit this vulnerability to execute arbitrary commands with the privileges of the script on the system. \nCVSS Base score: 6.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225619](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225619>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2022-2068](<https://vulners.com/cve/CVE-2022-2068>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the c_rehash script. By sending a specially-crafted request using shell metacharacters, an attacker could exploit this vulnerability to execute arbitrary commands with the privileges of the script on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/226018](<https://exchange.xforce.ibmcloud.com/vulnerabilities/226018>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2022-2097](<https://vulners.com/cve/CVE-2022-2097>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to obtain sensitive information, caused by improper encryption of data by the AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230425](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230425>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Security Verify Access| 10.0.X \n \n\n\n## Remediation/Fixes\n\n**IBM encourages customers to update their systems promptly.**\n\n** **\n\n**Affected Products and Versions**\n\n| \n\n**Fix availability** \n \n---|--- \n \nIBM Security Verify Access 10.0.0.0\n\n| \n\n[**10.0.5-ISS-ISVA-FP000**](<https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Security&product=ibm/Tivoli/IBM+Security+Verify+Access&release=10.0.4.0&platform=Linux&function=fixId&fixids=10.0.5-ISS-ISVA-FP0000&includeRequisites=1&includeSupersedes=0&downloadMethod=http> \"10.0.5-ISS-ISVA-FP000\" ) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-12T23:10:11", "type": "ibm", "title": "Security Bulletin: IBM Security Verify Access Appliance includes components with known vulnerabilities", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-25032", "CVE-2022-1012", "CVE-2022-1292", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-22576", "CVE-2022-24903", "CVE-2022-2526", "CVE-2022-25314", "CVE-2022-27774", "CVE-2022-27776", "CVE-2022-28733", "CVE-2022-28734", "CVE-2022-32206", "CVE-2022-32208", "CVE-2022-34903"], "modified": "2023-01-12T23:10:11", "id": "AD6CCE2A1D5A9869BD583668A696E96D5711DC6790008CC35A1991D46E49ABE2", "href": "https://www.ibm.com/support/pages/node/6855297", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-05-29T17:39:54", "description": "## Summary\n\nMultiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak \nLinux kernel is used by IBM Robotic Process Automation for Cloud Pak as part of base container images. (CVE-2022-1012, CVE-2022-32250). \nOpenSSL is used by IBM Robotic Process Automation for Cloud Pak for handling certificates in the API Server image. (CVE-2022-1292, CVE-2022-2068, CVE-2022-2097). \nPCRE2 is used by IBM Robotic Process Automation for Cloud Pak as part of the base container images. (CVE-2022-1586). \nGolang Go is used by IBM Robotic Process Automation for Cloud Pak as part of the operators. (CVE-2022-1705, CVE-2022-1962, CVE-2022-28131, CVE-2022-30580, CVE-2022-30629, CVE-2022-30630, CVE-2022-30631, CVE-2022-30632, CVE-2022-30633, CVE-2022-30635, CVE-2022-32148, CVE-2022-32189). \nsystemd is used by IBM Robotic Process Automation for Cloud Pak as part of the base container images. (CVE-2022-2526). \nJava is used by IBM Robotic Process Automation for Cloud Pak as part of the <product functionality using the 3rd party software>. (CVE-2022-21540, CVE-2022-21541). \nrsync is used by IBM Robotic Process Automation for Cloud Pak for download, test and install anti-virus databases. (CVE-2022-29154). \nlibcurl is used by IBM Robotic Process Automation for Cloud Pak as part of the base container images. (CVE-2022-32206, CVE-2022-32208). \nApache XLAN Java XSLT is used by IBM Robotic Process Automation for Cloud Pak as part of the Java package used for NLP services. (CVE-2022-34169). \n\n## Vulnerability Details\n\n**CVEID: **[CVE-2022-1012](<https://vulners.com/cve/CVE-2022-1012>) \n**DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by a memory leak flaw in the TCP source port generation algorithm in the net/ipv4/tcp.c function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition. \nCVSS Base score: 8.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230055](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230055>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H) \n \n**CVEID: **[CVE-2022-1292](<https://vulners.com/cve/CVE-2022-1292>) \n**DESCRIPTION: **OpenSSL could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the c_rehash script. By sending a specially-crafted request using shell metacharacters, an attacker could exploit this vulnerability to execute arbitrary commands with the privileges of the script on the system. \nCVSS Base score: 6.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/225619](<https://exchange.xforce.ibmcloud.com/vulnerabilities/225619>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L) \n \n**CVEID: **[CVE-2022-1586](<https://vulners.com/cve/CVE-2022-1586>) \n**DESCRIPTION: **PCRE2 could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds read in the compile_xclass_matchingpath() function in the pcre2_jit_compile.c file. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/226863](<https://exchange.xforce.ibmcloud.com/vulnerabilities/226863>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n**CVEID: **[CVE-2022-1705](<https://vulners.com/cve/CVE-2022-1705>) \n**DESCRIPTION: **Golang Go is vulnerable to HTTP request smuggling, caused by a flaw with accepting of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http. By sending a specially-crafted HTTP(S) transfer-encoding request header, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233258](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233258>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n**CVEID: **[CVE-2022-1962](<https://vulners.com/cve/CVE-2022-1962>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by a stack exhaustion flaw in all Parse* functions. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a panic, and results in a denial of service condition. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/232543](<https://exchange.xforce.ibmcloud.com/vulnerabilities/232543>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-2068](<https://vulners.com/cve/CVE-2022-2068>) \n**DESCRIPTION: **OpenSSL could allow a remote attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the c_rehash script. By sending a specially-crafted request using shell metacharacters, an attacker could exploit this vulnerability to execute arbitrary commands with the privileges of the script on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/226018](<https://exchange.xforce.ibmcloud.com/vulnerabilities/226018>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n**CVEID: **[CVE-2022-2097](<https://vulners.com/cve/CVE-2022-2097>) \n**DESCRIPTION: **OpenSSL could allow a remote attacker to obtain sensitive information, caused by improper encryption of data by the AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/230425](<https://exchange.xforce.ibmcloud.com/vulnerabilities/230425>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n**CVEID: **[CVE-2022-2526](<https://vulners.com/cve/CVE-2022-2526>) \n**DESCRIPTION: **systemd could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free flaw due to the on_stream_io() function and dns_stream_complete() function in \"resolved-dns-stream.c\" not incrementing the reference counting for the DnsStream object. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/235161](<https://exchange.xforce.ibmcloud.com/vulnerabilities/235161>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n**CVEID: **[CVE-2022-21540](<https://vulners.com/cve/CVE-2022-21540>) \n**DESCRIPTION: **An unspecified vulnerability in Java SE related to the VM component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/231567](<https://exchange.xforce.ibmcloud.com/vulnerabilities/231567>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n**CVEID: **[CVE-2022-21541](<https://vulners.com/cve/CVE-2022-21541>) \n**DESCRIPTION: **An unspecified vulnerability in Java SE related to the VM component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/231568](<https://exchange.xforce.ibmcloud.com/vulnerabilities/231568>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n**CVEID: **[CVE-2022-28131](<https://vulners.com/cve/CVE-2022-28131>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Decoder.Skip in encoding/xml due to stack exhaustion. By parsing a specially-crafted XML document, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233141](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233141>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-29154](<https://vulners.com/cve/CVE-2022-29154>) \n**DESCRIPTION: **Rsync could allow a remote attacker to bypass security restrictions, caused by improper validation of file names. By utilize man-in-the-middle attack techniques, an attacker could exploit this vulnerability to write arbitrary files inside the directories of connecting peers. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/232637](<https://exchange.xforce.ibmcloud.com/vulnerabilities/232637>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n**CVEID: **[CVE-2022-30580](<https://vulners.com/cve/CVE-2022-30580>) \n**DESCRIPTION: **Golang Go could allow a local attacker to execute arbitrary code on the system, caused by a flaw when Cmd.Run, cmd.Start, cmd.Output, or cmd.CombinedOutput are executed when Cmd.Path is unset. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229858](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229858>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n**CVEID: **[CVE-2022-30629](<https://vulners.com/cve/CVE-2022-30629>) \n**DESCRIPTION: **Golang Go could allow a remote attacker to obtain sensitive information, caused by an issue with session tickets generated by crypto/tls did not contain a randomly generated ticket_age_add. By comparing ticket ages during session resumption, an attacker could exploit this vulnerability to observe TLS handshakes information to correlate successive connections. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229859](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229859>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n**CVEID: **[CVE-2022-30630](<https://vulners.com/cve/CVE-2022-30630>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Glob in io/fs due to stack exhaustion. By sending a specially-crafted request using a path which contains a large number of path separators, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233143](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233143>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-30631](<https://vulners.com/cve/CVE-2022-30631>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Reader.Read in compress/gzip due to stack exhaustion. By parsing a specially-crafted compressed file, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233144](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233144>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-30632](<https://vulners.com/cve/CVE-2022-30632>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Glob in path/filepath due to stack exhaustion. By sending a specially-crafted request using a path containing a large number of path separators, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233145](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233145>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-30633](<https://vulners.com/cve/CVE-2022-30633>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Unmarshal in encoding/xml due to stack exhaustion. By parsing a specially-crafted XML document, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233146](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233146>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-30635](<https://vulners.com/cve/CVE-2022-30635>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by an uncontrolled recursion flaw in Decoder.Decode in encoding/gob due to stack exhaustion. By sending a specially-crafted message containing deeply nested structures, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233147](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233147>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-32148](<https://vulners.com/cve/CVE-2022-32148>) \n**DESCRIPTION: **Golang Go could allow a remote attacker to obtain sensitive information, caused by improper exposure of client IP addresses in net/http. By calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the X-Forwarded-For header, an attacker could exploit this vulnerability to obtain the client IP address information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233148](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233148>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-32189](<https://vulners.com/cve/CVE-2022-32189>) \n**DESCRIPTION: **Golang Go is vulnerable to a denial of service, caused by a flaw in Float.GobDecode and Rat GobDecode in math/big. By sending a specially-crafted message, a remote attacker could exploit this vulnerability to cause a panic. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/233149](<https://exchange.xforce.ibmcloud.com/vulnerabilities/233149>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n**CVEID: **[CVE-2022-32206](<https://vulners.com/cve/CVE-2022-32206>) \n**DESCRIPTION: **cURL libcurl is vulnerable to a denial of service, caused by a flaw in the number of acceptable \"links\" in the \"chained\" HTTP compression algorithms. By persuading a victim to connect a specially-crafted server, a remote attacker could exploit this vulnerability to insert a virtually unlimited number of compression steps, and results in a denial of service condition. \nCVSS Base score: 4.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229740](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229740>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) \n \n**CVEID: **[CVE-2022-32208](<https://vulners.com/cve/CVE-2022-32208>) \n**DESCRIPTION: **cURL libcurl is vulnerable to a man-in-the-middle attack, caused by a flaw in the handling of message verification failures. An attacker could exploit this vulnerability to launch a man-in-the-middle attack and gain access to the communication channel between endpoints to inject data to the client.. \nCVSS Base score: 3.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/229742](<https://exchange.xforce.ibmcloud.com/vulnerabilities/229742>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N) \n \n**CVEID: **[CVE-2022-32250](<https://vulners.com/cve/CVE-2022-32250>) \n**DESCRIPTION: **Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free write flaw in the netfilter subsystem. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to gain elevated privileges. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/228676](<https://exchange.xforce.ibmcloud.com/vulnerabilities/228676>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n**CVEID: **[CVE-2022-34169](<https://vulners.com/cve/CVE-2022-34169>) \n**DESCRIPTION: **The Apache Xalan Java XSLT library could allow a remote attacker to execute arbitrary code on the system, caused by an integer truncation issue when processing malicious XSLT stylesheets. By using specially crafted XSLT stylesheets, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/231489](<https://exchange.xforce.ibmcloud.com/vulnerabilities/231489>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)\n\n## Affected Products and Versions\n\nAffected Product(s) | Version(s) \n---|--- \nIBM Robotic Process Automation for Cloud Pak | < 21.0.5 \n \n## Remediation/Fixes\n\n**IBM strongly recommends addressing the vulnerability now.** **Product(s)** | **Version(s) number and/or range ** | **Remediation/Fix/Instructions** \n---|---|--- \nIBM Robotic Process Automation for Cloud Pak | < 21.0.5 | Follow [instructions](<https://www.ibm.com/docs/en/rpa/21.0?topic=platform-preparing-applying-upgraded-custom-resource> \"\" ) to update to 21.0.5 or higher. \n \n## Workarounds and Mitigations\n\nNone.\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-24T20:10:11", "type": "ibm", "title": "Security Bulletin: Multiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-1292", "CVE-2022-1586", "CVE-2022-1705", "CVE-2022-1962", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-21540", "CVE-2022-21541", "CVE-2022-2526", "CVE-2022-28131", "CVE-2022-29154", "CVE-2022-30580", "CVE-2022-30629", "CVE-2022-30630", "CVE-2022-30631", "CVE-2022-30632", "CVE-2022-30633", "CVE-2022-30635", "CVE-2022-32148", "CVE-2022-32189", "CVE-2022-32206", "CVE-2022-32208", "CVE-2022-32250", "CVE-2022-34169"], "modified": "2022-10-24T20:10:11", "id": "F8949F00CDCE086FCFA5F40AFADF9DB9E3B4DD10AB910034C41279EA96313C2A", "href": "https://www.ibm.com/support/pages/node/6831591", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "ubuntucve": [{"lastseen": "2023-05-30T13:20:00", "description": "A memory leak problem was found in the TCP source port generation algorithm\nin net/ipv4/tcp.c due to the small table perturb size. This flaw may allow\nan attacker to information leak and may cause a denial of service problem.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.2}, "published": "2022-05-12T00:00:00", "type": "ubuntucve", "title": "CVE-2022-1012", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 6.4, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012"], "modified": "2022-05-12T00:00:00", "id": "UB:CVE-2022-1012", "href": "https://ubuntu.com/security/CVE-2022-1012", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2023-05-30T13:19:16", "description": "The Linux kernel before 5.17.9 allows TCP servers to identify clients by\nobserving what source ports are used. This occurs because of use of\nAlgorithm 4 (\"Double-Hash Port Selection Algorithm\") of RFC 6056.\n\n#### Bugs\n\n * <https://bugzilla.redhat.com/show_bug.cgi?id=2096901>\n * <https://bugzilla.redhat.com/show_bug.cgi?id=2064604>\n\n\n#### Notes\n\nAuthor| Note \n---|--- \n[sbeattie](<https://launchpad.net/~sbeattie>) | this is likely a duplicate of CVE-2022-1012\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "LOW", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 3.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-06-05T00:00:00", "type": "ubuntucve", "title": "CVE-2022-32296", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32296"], "modified": "2022-06-05T00:00:00", "id": "UB:CVE-2022-32296", "href": "https://ubuntu.com/security/CVE-2022-32296", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N"}}], "veracode": [{"lastseen": "2023-05-29T20:01:15", "description": "kernel-rt is vulnerable to denial of service. 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A local user could use this flaw to crash the system or potentially (CVE-2022-1943)\n\n - A use-after-free flaw was found in the Linux kernel in log_replay in fs/ntfs3/fslog.c in the NTFS journal.\n This flaw allows a local attacker to crash the system and leads to a kernel information leak problem.\n (CVE-2022-1973)\n\n - Dm-verity is used for extending root-of-trust to root filesystems. LoadPin builds on this property to restrict module/firmware loads to just the trusted root filesystem. Device-mapper table reloads currently allow users with root privileges to switch out the target with an equivalent dm-linear target and bypass verification till reboot. This allows root to bypass LoadPin and can be used to load untrusted and unverified kernel modules and firmware, which implies arbitrary kernel execution and persistence for peripherals that do not verify firmware updates. We recommend upgrading past commit 4caae58406f8ceb741603eee460d79bacca9b1b5 (CVE-2022-2503)\n\n - An out-of-bounds memory access flaw was found in the Linux kernel Intel's iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system. (CVE-2022-2873)\n\n - A race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring().\n The specific flaw exists within the handling of pipe buffers. The issue results from the lack of proper locking when performing operations on an object. This flaw allows a local user to crash the system or escalate their privileges on the system. (CVE-2022-2959)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2022-09-05T00:00:00", "type": "nessus", "title": "Ubuntu 22.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-5599-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2021-33061", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-1852", "CVE-2022-1943", "CVE-2022-1973", "CVE-2022-2503", "CVE-2022-2873", "CVE-2022-2959"], "modified": "2023-01-17T00:00:00", "cpe": ["cpe:/o:canonical:ubuntu_linux:22.04:-:lts", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.15.0-1017-oracle", "p-cpe:/a:canonical:ubuntu_linux:linux-image-oracle"], "id": "UBUNTU_USN-5599-1.NASL", "href": "https://www.tenable.com/plugins/nessus/164683", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5599-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(164683);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/17\");\n\n script_cve_id(\n \"CVE-2021-33061\",\n \"CVE-2022-1012\",\n \"CVE-2022-1729\",\n \"CVE-2022-1852\",\n \"CVE-2022-1943\",\n \"CVE-2022-1973\",\n \"CVE-2022-2503\",\n \"CVE-2022-2873\",\n \"CVE-2022-2959\"\n );\n script_xref(name:\"USN\", value:\"5599-1\");\n\n script_name(english:\"Ubuntu 22.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-5599-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5599-1 advisory.\n\n - Insufficient control flow management for the Intel(R) 82599 Ethernet Controllers and Adapters may allow an\n authenticated user to potentially enable denial of service via local access. (CVE-2021-33061)\n\n - A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the\n small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of\n service problem. (CVE-2022-1012)\n\n - A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged\n user to gain root privileges. The bug allows to build several exploit primitives such as kernel address\n information leak, arbitrary execution, etc. (CVE-2022-1729)\n\n - A NULL pointer dereference flaw was found in the Linux kernel's KVM module, which can lead to a denial of\n service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal\n instruction in guest in the Intel CPU. (CVE-2022-1852)\n\n - A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way\n user triggers some file operation which triggers udf_write_fi(). A local user could use this flaw to crash\n the system or potentially (CVE-2022-1943)\n\n - A use-after-free flaw was found in the Linux kernel in log_replay in fs/ntfs3/fslog.c in the NTFS journal.\n This flaw allows a local attacker to crash the system and leads to a kernel information leak problem.\n (CVE-2022-1973)\n\n - Dm-verity is used for extending root-of-trust to root filesystems. LoadPin builds on this property to\n restrict module/firmware loads to just the trusted root filesystem. Device-mapper table reloads currently\n allow users with root privileges to switch out the target with an equivalent dm-linear target and bypass\n verification till reboot. This allows root to bypass LoadPin and can be used to load untrusted and\n unverified kernel modules and firmware, which implies arbitrary kernel execution and persistence for\n peripherals that do not verify firmware updates. We recommend upgrading past commit\n 4caae58406f8ceb741603eee460d79bacca9b1b5 (CVE-2022-2503)\n\n - An out-of-bounds memory access flaw was found in the Linux kernel Inte
CVE-2022-1012
