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{"id": "ALMA_LINUX_ALSA-2022-5819.NASL", "vendorId": null, "type": "nessus", "bulletinFamily": "scanner", "title": "AlmaLinux 8 : kernel (5819) (ALSA-2022:5819)", "description": "The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2022:5819 advisory.\n\n - 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. (CVE-2022-1012)\n\n - net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free. 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{"redhat": [{"lastseen": "2022-09-30T20:03:37", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Softirq hrtimers are being placed on the per-CPU softirq clocks on isolcpu\u2019s. (BZ#2090484)\n\n* enable/disable multiqueues repeatedly while ping local host, guest kernel panic (BZ#2093416)\n\n* Backport kernel audit enhancements and fixes from v5.13-rc1 to v5.16-rc6 (BZ#2095434)\n\n* blk_update_request: I/O error, dev nvme0n3, during xfs creation (BZ#2100150)\n\n* SCSI updates for RHEL 8.7 (BZ#2100254)\n\n* Kernel bug on mm/slub.c:314 (BZ#2102251)\n\n* Implement new tc action for check_pkt_len (BZ#2102333)\n\n* too long timeout value with TIME_WAIT status of conntrack entry (BZ#2104002)\n\n* Connectx6-DX, mlx5 , backport 087032ee7021 (\"net/mlx5e: TC, Fix ct_clear overwriting ct action metadata\") (BZ#2104012)\n\n* mlx5: Software steering memory allocation failure, netperf TCP_CRR with ct(). (BZ#2104013)\n\n* tcp: request_sock leak in Calico OCP (BZ#2104670)", "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": "2022-08-02T07:00:14", "type": "redhat", "title": "(RHSA-2022:5819) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32250"], "modified": "2022-08-02T07:47:06", "id": "RHSA-2022:5819", "href": "https://access.redhat.com/errata/RHSA-2022:5819", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:37", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* The latest RHEL 8.6.z2 kernel changes need to be merged into the RT source tree to keep source parity between the two kernels. (BZ#2107215)", "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": "2022-08-02T07:11:05", "type": "redhat", "title": "(RHSA-2022:5834) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32250"], "modified": "2022-08-02T07:50:38", "id": "RHSA-2022:5834", "href": "https://access.redhat.com/errata/RHSA-2022:5834", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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 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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": "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": "2022-06-28T06:40:36", "type": "redhat", "title": "(RHSA-2022:5214) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-1966", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-07-11T16:59:51", "id": "RHSA-2022:5214", "href": "https://access.redhat.com/errata/RHSA-2022:5214", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\n* kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* kernel-rt: update RT source tree to the latest RHEL-9.0.z1 Batch (BZ#2089492)", "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": "2022-06-28T08:29:41", "type": "redhat", "title": "(RHSA-2022:5267) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-1729", "CVE-2022-1966", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-07-11T16:51:47", "id": "RHSA-2022:5267", "href": "https://access.redhat.com/errata/RHSA-2022:5267", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\n* kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* make SHA512_arch algos and CRYPTO_USER built-ins (BZ#2072643)\n\n* SR-IOV performance > 50% degradation (BZ#2074830)\n\n* fix data corruption caused by dm-integrity (BZ#2082187)\n\n* SCTP client-side peeloff issues [rhel-9] (BZ#2084044)\n\n* TCP connection fails in a asymmetric routing situation (BZ#2085480)\n\n* Fails to boot Multiple RT VMs each with multiple vCPUs (BZ#2086963)\n\n* spec: Fix separate tools build (BZ#2090852)\n\n* call traces related to eeh_pseries observed and vmcore is not captured, when kdump is triggered (BZ#2092255)\n\n* Mark ThunderX NIC driver as unmaintained (BZ#2092638)", "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": "2022-06-28T08:27:25", "type": "redhat", "title": "(RHSA-2022:5249) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-1729", "CVE-2022-1966", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-07-11T16:59:28", "id": "RHSA-2022:5249", "href": "https://access.redhat.com/errata/RHSA-2022:5249", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-02T06:58:42", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-02T06:10:16", "type": "redhat", "title": "(RHSA-2022:5805) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-08-02T06:24:56", "id": "RHSA-2022:5805", "href": "https://access.redhat.com/errata/RHSA-2022:5805", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-02T06:58:42", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-02T06:09:14", "type": "redhat", "title": "(RHSA-2022:5802) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-08-02T06:37:32", "id": "RHSA-2022:5802", "href": "https://access.redhat.com/errata/RHSA-2022:5802", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-02T06:58:42", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-02T06:09:38", "type": "redhat", "title": "(RHSA-2022:5804) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-08-02T06:37:32", "id": "RHSA-2022:5804", "href": "https://access.redhat.com/errata/RHSA-2022:5804", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-19T15:43:28", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-07-19T15:16:32", "type": "redhat", "title": "(RHSA-2022:5641) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-07-19T15:19:56", "id": "RHSA-2022:5641", "href": "https://access.redhat.com/errata/RHSA-2022:5641", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-19T18:36:04", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-07-19T18:22:23", "type": "redhat", "title": "(RHSA-2022:5648) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-07-19T18:24:22", "id": "RHSA-2022:5648", "href": "https://access.redhat.com/errata/RHSA-2022:5648", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-16T11:59:55", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-16T10:20:20", "type": "redhat", "title": "(RHSA-2022:6075) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-08-16T10:40:55", "id": "RHSA-2022:6075", "href": "https://access.redhat.com/errata/RHSA-2022:6075", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-16T11:59:55", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-16T10:20:02", "type": "redhat", "title": "(RHSA-2022:6073) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-08-16T10:40:01", "id": "RHSA-2022:6073", "href": "https://access.redhat.com/errata/RHSA-2022:6073", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-02T08:38:44", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-02T07:31:29", "type": "redhat", "title": "(RHSA-2022:5839) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-32250"], "modified": "2022-08-02T07:51:59", "id": "RHSA-2022:5839", "href": "https://access.redhat.com/errata/RHSA-2022:5839", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-19T12:03:11", "description": "The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks. \n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nThe following packages have been upgraded to a later upstream version: redhat-release-virtualization-host (4.5.2), redhat-virtualization-host (4.5.2), redhat-virtualization-host-productimg (4.5.2). (BZ#2070049, BZ#2093195)\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs (CVE-2022-2132)\n\n* systemd-resolved: use-after-free when dealing with DnsStream in resolved-dns-stream.c (CVE-2022-2526)\n\n* kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\n* rsync: remote arbitrary files write inside the directories of connecting peers (CVE-2022-29154)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": "2022-09-19T11:45:21", "type": "redhat", "title": "(RHSA-2022:6551) Important: Red Hat Virtualization security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-2132", "CVE-2022-2526", "CVE-2022-2588", "CVE-2022-29154", "CVE-2022-32250"], "modified": "2022-09-19T11:45:42", "id": "RHSA-2022:6551", "href": "https://access.redhat.com/errata/RHSA-2022:6551", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\n\n* kernel: cgroup: Use open-time creds and namespace for migration perm checks (CVE-2021-4197)\n\n* kernel: Race condition in races in sk_peer_pid and sk_peer_cred accesses (CVE-2021-4203)\n\n* kernel: the copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check (CVE-2020-29368)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Failed to reboot after crash trigger (BZ#2060747)\n\n* conntrack entries linger around after test (BZ#2066357)\n\n* Enable nested virtualization (BZ#2079070)\n\n* slub corruption during LPM of hnv interface (BZ#2081251)\n\n* sleeping function called from invalid context at kernel/locking/spinlock_rt.c:35 (BZ#2082091)\n\n* Backport request of \"genirq: use rcu in kstat_irqs_usr()\" (BZ#2083309)\n\n* ethtool -L may cause system to hang (BZ#2083323)\n\n* For isolated CPUs (with nohz_full enabled for isolated CPUs) CPU utilization statistics are not getting reflected continuously (BZ#2084139)\n\n* Affinity broken due to vector space exhaustion (BZ#2084647)\n\n* kernel memory leak while freeing nested actions (BZ#2086597)\n\n* sync rhel-8.6 with upstream 5.13 through 5.16 fixes and improvements (BZ#2088037)\n\n* Kernel panic possibly when cleaning namespace on pod deletion (BZ#2089539)\n\n* Softirq hrtimers are being placed on the per-CPU softirq clocks on isolcpu\u2019s. (BZ#2090485)\n\n* fix missed wake-ups in rq_qos_throttle try two (BZ#2092076)\n\n* NFS4 client experiencing IO outages while sending duplicate SYNs and erroneous RSTs during connection reestablishment (BZ#2094334)\n\n* using __this_cpu_read() in preemptible [00000000] code: kworker/u66:1/937154 (BZ#2095775)\n\n* Need some changes in RHEL8.x kernels. (BZ#2096932)", "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": "2022-07-19T14:39:33", "type": "redhat", "title": "(RHSA-2022:5626) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2021-4197", "CVE-2021-4203", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-32250"], "modified": "2022-07-19T17:02:55", "id": "RHSA-2022:5626", "href": "https://access.redhat.com/errata/RHSA-2022:5626", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\n\n* kernel: cgroup: Use open-time creds and namespace for migration perm checks (CVE-2021-4197)\n\n* kernel: Race condition in races in sk_peer_pid and sk_peer_cred accesses (CVE-2021-4203)\n\n* kernel: the copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check (CVE-2020-29368)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* kernel-rt: update RT source tree to the RHEL-8.4.z10 source tree (BZ#2087922)", "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": "2022-07-19T14:39:39", "type": "redhat", "title": "(RHSA-2022:5633) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2021-4197", "CVE-2021-4203", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-32250"], "modified": "2022-07-19T17:02:59", "id": "RHSA-2022:5633", "href": "https://access.redhat.com/errata/RHSA-2022:5633", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\n* kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)\n\n* kernel: the copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check (CVE-2020-29368)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* slub corruption during LPM of hnv interface (BZ#2081252)\n\n* sleeping function called from invalid context at kernel/locking/spinlock_rt.c:35 (BZ#2082090)\n\n* Backport request of \"genirq: use rcu in kstat_irqs_usr()\" (BZ#2083310)\n\n* kernel memory leak while freeing nested actions (BZ#2086604)\n\n* dm: sync rhel-8.6 with upstream 5.13 through 5.16 fixes and improvements (BZ#2088036)\n\n* NFS processing deadlock in low memory condition (BZ#2094459)", "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": "2022-06-28T07:27:55", "type": "redhat", "title": "(RHSA-2022:5220) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-1966", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-07-11T16:39:08", "id": "RHSA-2022:5220", "href": "https://access.redhat.com/errata/RHSA-2022:5220", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:38", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\n* kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)\n\n* kernel: the copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check (CVE-2020-29368)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* kernel-rt: update RT source tree to the latest RHEL-8.2.z18 Batch (BZ#2081080)", "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": "2022-06-28T07:28:11", "type": "redhat", "title": "(RHSA-2022:5224) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-1966", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-07-11T16:39:08", "id": "RHSA-2022:5224", "href": "https://access.redhat.com/errata/RHSA-2022:5224", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-02T06:58:42", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-02T06:10:45", "type": "redhat", "title": "(RHSA-2022:5806) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1729", "CVE-2022-32250"], "modified": "2022-08-02T06:24:58", "id": "RHSA-2022:5806", "href": "https://access.redhat.com/errata/RHSA-2022:5806", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-11T17:21:10", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-06-28T06:43:26", "type": "redhat", "title": "(RHSA-2022:5216) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1966", "CVE-2022-32250"], "modified": "2022-07-11T16:38:46", "id": "RHSA-2022:5216", "href": "https://access.redhat.com/errata/RHSA-2022:5216", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-11T17:17:12", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\n* kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)\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": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-06-30T21:34:25", "type": "redhat", "title": "(RHSA-2022:5476) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1966", "CVE-2022-27666", "CVE-2022-32250"], "modified": "2022-07-11T16:54:08", "id": "RHSA-2022:5476", "href": "https://access.redhat.com/errata/RHSA-2022:5476", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-11T17:17:27", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* kernel-rt: update to the latest RHEL7.9.z15 source tree (BZ#2081074)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-06-28T07:52:41", "type": "redhat", "title": "(RHSA-2022:5236) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1729", "CVE-2022-1966", "CVE-2022-32250"], "modified": "2022-07-11T16:59:27", "id": "RHSA-2022:5236", "href": "https://access.redhat.com/errata/RHSA-2022:5236", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-11T17:19:30", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* XFS inode cluster corruption (BZ#2050464)\n\n* sock: sock_dequeue_err_skb() needs hard irq safety (BZ#2070408)\n\n* libceph: fix potential use-after-free on linger ping and resends (BZ#2088025)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-06-28T07:52:31", "type": "redhat", "title": "(RHSA-2022:5232) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1729", "CVE-2022-1966", "CVE-2022-32250"], "modified": "2022-07-11T16:38:46", "id": "RHSA-2022:5232", "href": "https://access.redhat.com/errata/RHSA-2022:5232", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:37", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.7.56. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHBA-2022:6052\n\nSecurity Fix(es):\n\n* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-release-notes.html\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.7.56-x86_64\n\nThe image digest is sha256:6232cf97cb029a4307450580483aa3e1601aa65066f5b7a856d3ec125b3c9b55\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.7.56-s390x\n\nThe image digest is sha256:c47bab4c5452f0cf252cbe48aefa2a8d32e20c5f239807af94cb78e5363104a6\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.7.56-ppc64le\n\nThe image digest is sha256:8cd14b2cdd699f33ebebf632425b7922654c9b1e57b6b085c375593f89a88ea1\n\nAll OpenShift Container Platform 4.7 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.7/updating/updating-cluster-cli.html", "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": "2022-08-22T21:04:05", "type": "redhat", "title": "(RHSA-2022:6053) Moderate: OpenShift Container Platform 4.7.56 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2021-4197", "CVE-2021-4203", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-21540", "CVE-2022-21541", "CVE-2022-30631", "CVE-2022-32250", "CVE-2022-34169"], "modified": "2022-08-22T21:05:22", "id": "RHSA-2022:6053", "href": "https://access.redhat.com/errata/RHSA-2022:6053", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:37", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.9.45. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHBA-2022:5878\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.9/release_notes/ocp-4-9-release-notes.html\n\nSecurity Fix(es):\n\n* openshift: oauth-serving-cert configmap contains cluster certificate\nprivate key (CVE-2022-2403)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s)\nlisted in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.45-x86_64\n\nThe image digest is sha256:8ab373599e8a010dffb9c7ed45e01c00cb06a7857fe21de102d978be4738b2ec\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.45-s390x\n\nThe image digest is sha256:1dde8a7134081c82012a812e014daca4cba1095630e6d0c74b51da141d472984\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.45-ppc64le\n\nThe image digest is sha256:ec1fac628bec05eb6425c2ae9dcd3fca120cd1a8678155350bb4c65813cfc30e\n\nAll OpenShift Container Platform 4.9 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-cli.html", "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": "2022-08-09T13:52:14", "type": "redhat", "title": "(RHSA-2022:5879) Important: OpenShift Container Platform 4.9.45 bug fix and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2021-4197", "CVE-2021-4203", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-21540", "CVE-2022-21541", "CVE-2022-2403", "CVE-2022-30631", "CVE-2022-32250", "CVE-2022-34169"], "modified": "2022-08-29T15:12:36", "id": "RHSA-2022:5879", "href": "https://access.redhat.com/errata/RHSA-2022:5879", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-23T15:11:35", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.11.1. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHSA-2022:6102\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html\n\nSecurity Fix(es):\n\n* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)\n* golang: crypto/tls: session tickets lack random ticket_age_add\n(CVE-2022-30629)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s)\nlisted in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.11.1-x86_64\n\nThe image digest is sha256:97410a5db655a9d3017b735c2c0747c849d09ff551765e49d5272b80c024a844\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.11.1-s390x\n\nThe image digest is sha256:13734de7e796e46f5403ef9ee918be88c12fdc9b73acb8777e0cc7c56a276794\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.11.1-ppc64le\n\nThe image digest is sha256:d0019b6b8b32cc9fea06562e6ce175086fa7de7b2b7dce171a8ac1a57f92f10b\n\n(For aarch64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.11.1-aarch64\n\nThe image digest is sha256:3394a79e173ac17bc96a7256665701d3d7e2a95535a12f2ceb19ceb41dcd6b79 \n\nAll OpenShift Container Platform 4.11 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html", "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": "2022-08-23T15:00:01", "type": "redhat", "title": "(RHSA-2022:6103) Moderate: OpenShift Container Platform 4.11.1 bug fix and security update", "bulletinFamily": "unix", "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-2022-1785", "CVE-2022-1897", "CVE-2022-1927", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-30629", "CVE-2022-30631", "CVE-2022-32250"], "modified": "2022-08-23T15:01:59", "id": "RHSA-2022:6103", "href": "https://access.redhat.com/errata/RHSA-2022:6103", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:03:37", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.10.25. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHSA-2022:5729\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.10/release_notes/ocp-4-10-release-notes.html\n\nSecurity Fix(es):\n\n* golang: encoding/pem: fix stack overflow in Decode (CVE-2022-24675)\n* golang: regexp: stack exhaustion via a deeply nested expression\n(CVE-2022-24921)\n* golang: math/big: uncontrolled memory consumption due to an unhandled\noverflow via Rat.SetString (CVE-2022-23772)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s)\nlisted in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.10.25-x86_64\n\nThe image digest is sha256:ed84fb3fbe026b3bbb4a2637ddd874452ac49c6ead1e15675f257e28664879cc\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.10.25-s390x\n\nThe image digest is sha256:a151628743b643e8ceda09dbd290aa4ac2787fc519365603a5612cb4d379d8e3\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.10.25-ppc64le\n\nThe image digest is sha256:5ee9476628f198cdadd8f7afe6f117e8102eaafba8345e95d2f479c260eb0574\n\nAll OpenShift Container Platform 4.10 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.10/updating/updating-cluster-cli.html", "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": "2022-08-01T11:25:04", "type": "redhat", "title": "(RHSA-2022:5730) Moderate: OpenShift Container Platform 4.10.25 bug fix and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-29368", "CVE-2021-4197", "CVE-2021-4203", "CVE-2022-1012", "CVE-2022-1729", "CVE-2022-21540", "CVE-2022-21541", "CVE-2022-23772", "CVE-2022-24675", "CVE-2022-24921", "CVE-2022-32250", "CVE-2022-34169"], "modified": "2022-08-01T11:27:13", "id": "RHSA-2022:5730", "href": "https://access.redhat.com/errata/RHSA-2022:5730", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-09-07T20:04:54", "description": "The redhat-virtualization-host packages provide the Red Hat Virtualization Host.\nThese packages include redhat-release-virtualization-host. Red Hat\nVirtualization Hosts (RHVH) are installed using a special build of Red Hat\nEnterprise Linux with only the packages required to host virtual machines. \nRHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nSecurity Fix(es) from Bugzilla:\n\n* zlib: A flaw found in zlib when compressing (not decompressing) certain inputs (CVE-2018-25032)\n\n* gzip: arbitrary-file-write vulnerability (CVE-2022-1271)\n\n* rsyslog: Heap-based overflow in TCP syslog server (CVE-2022-24903)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es) from Bugzilla:\n\n* RHV-H 4.3 has been rebased on RHEL 7.9 batch (BZ#2084444)", "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": "2022-06-30T06:50:10", "type": "redhat", "title": "(RHSA-2022:5439) Important: RHV-H security update (redhat-virtualization-host) 4.3.23", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-25032", "CVE-2022-1271", "CVE-2022-1966", "CVE-2022-24903", "CVE-2022-32250"], "modified": "2022-07-11T16:59:51", "id": "RHSA-2022:5439", "href": "https://access.redhat.com/errata/RHSA-2022:5439", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-18T18:01:33", "description": "Logging Subsystem 5.5.0 - Red Hat OpenShift\n\nSecurity Fix(es):\n\n* kubeclient: kubeconfig parsing error can lead to MITM attacks (CVE-2022-0759)\n\n* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)\n\n* golang: out-of-bounds read in golang.org/x/text/language leads to DoS (CVE-2021-38561)\n\n* prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)\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": "2022-08-18T16:00:25", "type": "redhat", "title": "(RHSA-2022:6051) Important: Logging Subsystem 5.5.0 - Red Hat OpenShift security update", "bulletinFamily": "unix", "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-2021-38561", "CVE-2022-0759", "CVE-2022-1012", "CVE-2022-1292", "CVE-2022-1586", "CVE-2022-1785", "CVE-2022-1897", "CVE-2022-1927", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-21698", "CVE-2022-30631", "CVE-2022-32250"], "modified": "2022-08-18T16:00:42", "id": "RHSA-2022:6051", "href": "https://access.redhat.com/errata/RHSA-2022:6051", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-13T20:01:54", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.5.2 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/2.5/html/release_notes/\n\nSecurity fixes:\n\n* moment: inefficient parsing algorithim resulting in DoS (CVE-2022-31129)\n* vm2: Sandbox Escape in vm2 (CVE-2022-36067)\n\nBug fixes:\n\n* Submariner Globalnet e2e tests failed on MTU between On-Prem to Public clusters (BZ# 2074547)\n\n* OCP 4.11 - Install fails because of: pods \"management-ingress-63029-5cf6789dd6-\" is forbidden: unable to validate against any security context constrain (BZ# 2082254)\n\n* subctl gather fails to gather libreswan data if CableDriver field is missing/empty in Submariner Spec (BZ# 2083659)\n\n* Yaml editor for creating vSphere cluster moves to next line after typing (BZ# 2086883)\n\n* Submariner addon status doesn't track all deployment failures (BZ# 2090311)\n\n* Unable to deploy Hypershift operator on MCE hub using ManagedClusterAddOn without including s3 secret (BZ# 2091170)\n\n* After switching to ACM 2.5 the managed clusters log \"unable to create ClusterClaim\" errors (BZ# 2095481)\n\n* Enforce failed and report the violation after modified memory value in limitrange policy (BZ# 2100036)\n\n* Creating an application fails with \"This application has no subscription match selector (spec.selector.matchExpressions)\" (BZ# 2101577)\n\n* Inconsistent cluster resource statuses between \"All Subscription\" topology and individual topologies (BZ# 2102273)\n\n* managed cluster is in \"unknown\" state for 120 mins after OADP restore\n\n* RHACM 2.5.2 images (BZ# 2104553)\n\n* Subscription UI does not allow binding to label with empty value (BZ# 2104961)\n\n* Upgrade to 2.5.1 from 2.5.0 fails due to missing Subscription CRD (BZ# 2106069)\n\n* Region information is not available for Azure cloud in managedcluster CR (BZ# 2107134)\n\n* cluster uninstall log points to incorrect container name (BZ# 2107359)\n\n* ACM shows wrong path for Argo CD applicationset git generator (BZ# 2107885)\n\n* Single node checkbox not visible for 4.11 images (BZ# 2109134)\n\n* Unable to deploy hypershift cluster when enabling validate-cluster-security (BZ# 2109544)\n\n* Deletion of Application (including app related resources) from the console fails to delete PlacementRule for the application (BZ# 20110026)\n\n* After the creation by a policy of job or deployment (in case the object is missing)ACM is trying to add new containers instead of updating (BZ# 2117728)\n\n* pods in CrashLoopBackoff on 3.11 managed cluster (BZ# 2122292)\n\n* ArgoCD and AppSet Applications do not deploy to local-cluster (BZ# 2124707)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 10.0, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2022-09-13T18:29:42", "type": "redhat", "title": "(RHSA-2022:6507) Critical: Red Hat Advanced Cluster Management 2.5.2 security fixes and bug fixes", "bulletinFamily": "unix", "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-2022-1785", "CVE-2022-1897", "CVE-2022-1927", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-2526", "CVE-2022-29154", "CVE-2022-31129", "CVE-2022-32206", "CVE-2022-32208", "CVE-2022-32250", "CVE-2022-36067"], "modified": "2022-09-13T18:29:51", "id": "RHSA-2022:6507", "href": "https://access.redhat.com/errata/RHSA-2022:6507", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-06T22:01:48", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.6.0 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the\ncapabilities to address common challenges that administrators and site\nreliability engineers face as they work across a range of public and\nprivate cloud environments. Clusters and applications are all visible and\nmanaged from a single console\u2014with security policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster\nManagement for Kubernetes, which fix security issues and several bugs. See the following Release 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/2.6/html/release_notes/\n\nSecurity fixes: \n\n* CVE-2022-31129 moment: inefficient parsing algorithm resulting in DoS\n\n* CVE-2022-30629 golang: crypto/tls: session tickets lack random ticket_age_add\n\n* CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header\n\n* CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions\n\n* CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip\n\n* CVE-2022-30630 golang: io/fs: stack exhaustion in Glob\n\n* CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read\n\n* CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob\n\n* CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal\n\n* CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode\n\n* CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working\n\nBug fixes:\n\n* assisted-service repo pin-latest.py script should allow custom tags to be pinned (BZ# 2065661)\n\n* assisted-service-build image is too big in size (BZ# 2066059)\n\n* assisted-service pin-latest.py script should exclude the postgres image (BZ# 2076901)\n\n* PXE artifacts need to be served via HTTP (BZ# 2078531)\n\n* Implementing new service-agent protocol on agent side (BZ# 2081281)\n\n* RHACM 2.6.0 images (BZ# 2090906)\n\n* Assisted service POD keeps crashing after a bare metal host is created (BZ# 2093503)\n\n* Assisted service triggers the worker nodes re-provisioning on the hub cluster when the converged flow is enabled (BZ# 2096106)\n\n* Fix assisted CI jobs that fail for cluster-info readiness (BZ# 2097696)\n\n* Nodes are required to have installation disks of at least 120GB instead of at minimum of 100GB (BZ# 2099277)\n\n* The pre-selected search keyword is not readable (BZ# 2107736)\n\n* The value of label expressions in the new placement for policy and policysets cannot be shown real-time from UI (BZ# 2111843)", "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": "2022-09-06T21:05:46", "type": "redhat", "title": "(RHSA-2022:6370) Moderate: Red Hat Advanced Cluster Management 2.6.0 security updates and bug fixes", "bulletinFamily": "unix", "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-2022-1785", "CVE-2022-1897", "CVE-2022-1927", "CVE-2022-1962", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-2526", "CVE-2022-28131", "CVE-2022-29154", "CVE-2022-30629", "CVE-2022-30630", "CVE-2022-30631", "CVE-2022-30632", "CVE-2022-30633", "CVE-2022-30635", "CVE-2022-31129", "CVE-2022-32148", "CVE-2022-32206", "CVE-2022-32208", "CVE-2022-32250"], "modified": "2022-09-06T21:06:11", "id": "RHSA-2022:6370", "href": "https://access.redhat.com/errata/RHSA-2022:6370", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-31T15:48:18", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.3.12 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 fix:\n\n* CVE-2022-31129 moment: inefficient parsing algorithm resulting in DoS\n\nBug fixes:\n\n* Remove 1.9.1 from Proxy Patch Documentation (BZ# 2076856)\n\n* RHACM 2.3.12 images (BZ# 2101411)", "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": "2022-08-31T13:08:42", "type": "redhat", "title": "(RHSA-2022:6271) Moderate: Red Hat Advanced Cluster Management 2.3.12 security updates and bug fixes", "bulletinFamily": "unix", "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-2020-26116", "CVE-2020-26137", "CVE-2021-3177", "CVE-2021-40528", "CVE-2022-1012", "CVE-2022-1292", "CVE-2022-1586", "CVE-2022-1785", "CVE-2022-1897", "CVE-2022-1927", "CVE-2022-2068", "CVE-2022-2097", "CVE-2022-21123", "CVE-2022-21125", "CVE-2022-21166", "CVE-2022-2526", "CVE-2022-25313", "CVE-2022-25314", "CVE-2022-29154", "CVE-2022-29824", "CVE-2022-31129", "CVE-2022-32206", "CVE-2022-32208", "CVE-2022-32250"], "modified": "2022-08-31T13:09:00", "id": "RHSA-2022:6271", "href": "https://access.redhat.com/errata/RHSA-2022:6271", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "rocky": [{"lastseen": "2023-02-02T17:08:04", "description": "An update is available for kernel.\nThis update affects Rocky Linux 8.\nA Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Softirq hrtimers are being placed on the per-CPU softirq clocks on isolcpu\u2019s. (BZ#2090484)\n\n* enable/disable multiqueues repeatedly while ping local host, guest kernel panic (BZ#2093416)\n\n* Backport kernel audit enhancements and fixes from v5.13-rc1 to v5.16-rc6 (BZ#2095434)\n\n* blk_update_request: I/O error, dev nvme0n3, during xfs creation (BZ#2100150)\n\n* SCSI updates for Rocky Linux 8.7 (BZ#2100254)\n\n* Kernel bug on mm/slub.c:314 (BZ#2102251)\n\n* Implement new tc action for check_pkt_len (BZ#2102333)\n\n* too long timeout value with TIME_WAIT status of conntrack entry (BZ#2104002)\n\n* Connectx6-DX, mlx5 , backport 087032ee7021 (\"net/mlx5e: TC, Fix ct_clear overwriting ct action metadata\") (BZ#2104012)\n\n* mlx5: Software steering memory allocation failure, netperf TCP_CRR with ct(). (BZ#2104013)\n\n* tcp: request_sock leak in Calico OCP (BZ#2104670)", "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": "2022-08-02T07:00:14", "type": "rocky", "title": "kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32250"], "modified": "2022-08-02T07:00:14", "id": "RLSA-2022:5819", "href": "https://errata.rockylinux.org/RLSA-2022:5819", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-02T17:07:57", "description": "An update is available for kernel-rt.\nThis update affects Rocky Linux 8.\nA Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list\nThe kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* The latest Rocky Linux 8.6.z2 kernel changes need to be merged into the RT source tree to keep source parity between the two kernels. (BZ#2107215)", "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": "2022-08-02T07:11:05", "type": "rocky", "title": "kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32250"], "modified": "2022-08-02T07:11:05", "id": "RLSA-2022:5834", "href": "https://errata.rockylinux.org/RLSA-2022:5834", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "almalinux": [{"lastseen": "2022-09-30T20:06:02", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\nSecurity Fix(es):\n* kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\n* kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250)\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.\nBug Fix(es):\n* Softirq hrtimers are being placed on the per-CPU softirq clocks on isolcpu\u2019s. (BZ#2090484)\n* enable/disable multiqueues repeatedly while ping local host, guest kernel panic (BZ#2093416)\n* Backport kernel audit enhancements and fixes from v5.13-rc1 to v5.16-rc6 (BZ#2095434)\n* blk_update_request: I/O error, dev nvme0n3, during xfs creation (BZ#2100150)\n* SCSI updates for AlmaLinux 8.7 (BZ#2100254)\n* Kernel bug on mm/slub.c:314 (BZ#2102251)\n* Implement new tc action for check_pkt_len (BZ#2102333)\n* too long timeout value with TIME_WAIT status of conntrack entry (BZ#2104002)\n* Connectx6-DX, mlx5 , backport 087032ee7021 (\"net/mlx5e: TC, Fix ct_clear overwriting ct action metadata\") (BZ#2104012)\n* mlx5: Software steering memory allocation failure, netperf TCP_CRR with ct(). (BZ#2104013)\n* tcp: request_sock leak in Calico OCP (BZ#2104670)", "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": "2022-08-03T00:00:00", "type": "almalinux", "title": "Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32250"], "modified": "2022-08-10T17:51:45", "id": "ALSA-2022:5819", "href": "https://errata.almalinux.org/8/ALSA-2022-5819.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "oraclelinux": [{"lastseen": "2022-09-30T20:44:24", "description": "[4.18.0-372.19.1.0.1_6.OL8]\n- Update Oracle Linux certificates (Kevin Lyons)\n- Disable signing for aarch64 (Ilya Okomin)\n- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]\n- Update x509.genkey [Orabug: 24817676]\n- Conflict with shim-ia32 and shim-x64 <= 15-11.0.5\n- debug: lockdown kgdb [Orabug: 34270802] {CVE-2022-21499}\n[4.18.0-372.19.1_6]\n- net/mlx5: CT: Fix header-rewrite re-use for tupels (Amir Tzin) [2104013 2101162]\n- net/mlx5e: TC, Fix ct_clear overwriting ct action metadata (Amir Tzin) [2104012 2100474]\n- netfilter: flowtable: fix TCP flow teardown (Florian Westphal) [2104002 2088234]\n- netfilter: conntrack: annotate data-races around ct->timeout (Florian Westphal) [2104002 2088234]\n- netfilter: conntrack: initialize ct->timeout (Florian Westphal) [2104002 2088234]\n- net/sched: act_police: more accurate MTU policing (Davide Caratti) [2102333 2100893]\n- bpf: Fix request_sock leak in sk lookup helpers (Antoine Tenart) [2104670 2085313]\n[4.18.0-372.18.1_6]\n- redhat: flesh out rpminspect config file (Jarod Wilson)\n- powerpc/pseries/ddw: Revert 'Extend upper limit for huge DMA window for persistent memory' (Steve Best) [2100150 2056080]\n- vdpa: mlx5: synchronize driver status with CVQ (Jason Wang) [2093416 2048009]\n- vdpa: mlx5: prevent cvq work from hogging CPU (Jason Wang) [2093416 2048009]\n- vdpa/mlx5: Avoid processing works if workqueue was destroyed (Cindy Lu) [2093416 2048009]\n- cifs: fix potential double free during failed mount (Ronnie Sahlberg) [2102251 2088799]\n[4.18.0-372.17.1_6]\n- tcp: drop the hash_32() part from the index calculation (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: increase source port perturb table to 2^16 (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: dynamically allocate the perturb table used by source ports (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: add small random increments to the source port (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: resalt the secret every 10 seconds (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: use different parts of the port_offset for index and offset (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- secure_seq: use the 64 bits of the siphash for port offset calculation (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: add some entropy in __inet_hash_connect() (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- tcp: change source port randomizarion at connect() time (Guillaume Nault) [2087130 2064876] {CVE-2022-1012}\n- hrtimer: Unbreak hrtimer_force_reprogram() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Use raw_cpu_ptr() in clock_was_set() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Avoid more SMP function calls in clock_was_set() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Avoid unnecessary SMP function calls in clock_was_set() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Add bases argument to clock_was_set() (Fernando Pacheco) [2090484 2071776]\n- time/timekeeping: Avoid invoking clock_was_set() twice (Fernando Pacheco) [2090484 2071776]\n- timekeeping: Distangle resume and clock-was-set events (Fernando Pacheco) [2090484 2071776]\n- timerfd: Provide timerfd_resume() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Force clock_was_set() handling for the HIGHRES=n, NOHZ=y case (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Ensure timerfd notification for HIGHRES=n (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Consolidate reprogramming code (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Update softirq_expires_next correctly after __hrtimer_get_next_event() (Fernando Pacheco) [2090484 2071776]\n- hrtimer: Annotate lockless access to timer->state (Fernando Pacheco) [2090484 2071776]\n- mm, compaction: fast_find_migrateblock() should return pfn in the target zone (Rafael Aquini) [2100529 2067130]\n- lib/sbitmap: fix sb->map leak (Ming Lei) [2100254 2093549]\n- scsi: core: Fix sbitmap depth in scsi_realloc_sdev_budget_map() (Ewan D. Milne) [2100254 2071831]\n- lib/sbitmap: allocate sb->map via kvzalloc_node (Ewan D. Milne) [2100254 2071831]\n- mm: move kvmalloc-related functions to slab.h (Ewan D. Milne) [2100254 2071831]\n- scsi: core: Reallocate device's budget map on queue depth change (Ewan D. Milne) [2100254 2071831]\n- scsi: core: Fix scsi_device_max_queue_depth() (Ewan D. Milne) [2100254 2071831]\n- netfilter: nf_tables: disallow non-stateful expression in sets earlier (Phil Sutter) [2092986 2092987] {CVE-2022-32250}\n- audit: improve audit queue handling when 'audit=1' on cmdline (Richard Guy Briggs) [2095434 2035123]\n- audit: improve robustness of the audit queue handling (Richard Guy Briggs) [2095434 2035123]", "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": "2022-08-08T00:00:00", "type": "oraclelinux", "title": "kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1012", "CVE-2022-32250"], "modified": "2022-08-08T00:00:00", "id": "ELSA-2022-5819", "href": "http://linux.oracle.com/errata/ELSA-2022-5819.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-02T18:36:20", "description": "[4.1.12-124.65.1]\n- cgroup-v1: Require capabilities to set release_agent (Eric W. Biederman) [Orabug: 33825689] {CVE-2022-0492}\n- ocfs2: kill EBUSY from dlmfs_evict_inode (Junxiao Bi) [Orabug: 34091904] \n- ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock (Junxiao Bi via Ocfs2-devel) [Orabug: 34091904] \n- ocfs2: dlmfs: don't clear USER_LOCK_ATTACHED when destroying lock (Junxiao Bi) [Orabug: 34091904] \n- uek: kabi: new kABI symbols by USM and fix kABI files (Saeed Mirzamohammadi) [Orabug: 34233929] \n- netfilter: nf_tables: disallow non-stateful expression in sets earlier (Pablo Neira Ayuso) [Orabug: 34247343] {CVE-2022-32250}\n- netfilter: nf_tables: fix memory leak if expr init fails (Liping Zhang) [Orabug: 34247343] \n- floppy: disable FDRAWCMD by default (Willy Tarreau) [Orabug: 34308428] {CVE-2022-33981}", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-02T00:00:00", "type": "oraclelinux", "title": "Unbreakable Enterprise kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-0492", "CVE-2022-32250", "CVE-2022-33981"], "modified": "2022-08-02T00:00:00", "id": "ELSA-2022-9667", "href": "http://linux.oracle.com/errata/ELSA-2022-9667.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-09-30T20:44:24", "description": "[5.14.0-70.17.1.0.1_0.OL9]\n- lockdown: also lock down previous kgdb use (Daniel Thompson) [Orabug: 34290418] {CVE-2022-21499}\n[5.14.0-70.17.1_0.OL9]\n- Update Oracle Linux certificates (Kevin Lyons)\n- Disable signing for aarch64 (Ilya Okomin)\n- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]\n- Update x509.genkey [Orabug: 24817676]\n- Conflict with shim-ia32 and shim-x64 < 15.3-1.0.4\n- Remove nmap references from kernel (Mridula Shastry) [Orabug: 34313944]\n[5.14.0-70.17.1_0]\n- netfilter: nf_tables: disallow non-stateful expression in sets earlier (Phil Sutter) [2092994 2092995] {CVE-2022-1966}\n- thunderx nic: mark device as unmaintained (Inigo Huguet) [2092638 2060285]\n- pseries/eeh: Fix the kdump kernel crash during eeh_pseries_init (Steve Best) [2092255 2067770]\n- perf: Fix sys_perf_event_open() race against self (Michael Petlan) [2087963 2087964] {CVE-2022-1729}\n- spec: Fix separate tools build (Jiri Olsa) [2090852 2054579]\n- mm: lru_cache_disable: replace work queue synchronization with synchronize_rcu (Marcelo Tosatti) [2086963 2033500]\n[5.14.0-70.16.1_0]\n- dm integrity: fix memory corruption when tag_size is less than digest size (Benjamin Marzinski) [2082187 2081778]\n[5.14.0-70.15.1_0]\n- CI: Use zstream builder image (Veronika Kabatova)\n- tcp: drop the hash_32() part from the index calculation (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- tcp: increase source port perturb table to 2^16 (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- tcp: dynamically allocate the perturb table used by source ports (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- tcp: add small random increments to the source port (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- tcp: resalt the secret every 10 seconds (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- tcp: use different parts of the port_offset for index and offset (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- secure_seq: use the 64 bits of the siphash for port offset calculation (Guillaume Nault) [2087128 2064868] {CVE-2022-1012}\n- Revert 'netfilter: conntrack: tag conntracks picked up in local out hook' (Florian Westphal) [2085480 2061850]\n- Revert 'netfilter: nat: force port remap to prevent shadowing well-known ports' (Florian Westphal) [2085480 2061850]\n- redhat/koji/Makefile: Decouple koji Makefile from Makefile.common (Andrea Claudi)\n- redhat: fix make {distg-brew,distg-koji} (Andrea Claudi)\n- esp: limit skb_page_frag_refill use to a single page (Sabrina Dubroca) [2082950 2082951] {CVE-2022-27666}\n- esp: Fix possible buffer overflow in ESP transformation (Sabrina Dubroca) [2082950 2082951] {CVE-2022-27666}\n- sctp: use the correct skb for security_sctp_assoc_request (Ondrej Mosnacek) [2084044 2078856]\n- security: implement sctp_assoc_established hook in selinux (Ondrej Mosnacek) [2084044 2078856]\n- security: add sctp_assoc_established hook (Ondrej Mosnacek) [2084044 2078856]\n- security: call security_sctp_assoc_request in sctp_sf_do_5_1D_ce (Ondrej Mosnacek) [2084044 2078856]\n- security: pass asoc to sctp_assoc_request and sctp_sk_clone (Ondrej Mosnacek) [2084044 2078856]\n[5.14.0-70.14.1_0]\n- PCI: hv: Propagate coherence from VMbus device to PCI device (Vitaly Kuznetsov) [2074830 2068432]\n- Drivers: hv: vmbus: Propagate VMbus coherence to each VMbus device (Vitaly Kuznetsov) [2074830 2068432]\n- redhat: rpminspect: disable 'patches' check for known empty patch files (Herton R. 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