RHSA-2023:5627

Description

Red Hat Security Advisory: kernel security, bug fix, and enhancement update

CVSS Metrics

• v3.1•HIGH•Score: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Systems

• redhat•bpftool

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•bpftool-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-abi-stablelists

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-core

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debug

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debug-core

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debug-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debug-devel

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debug-modules

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debug-modules-extra

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debuginfo-common-aarch64

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debuginfo-common-ppc64le

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debuginfo-common-s390x

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-debuginfo-common-x86_64

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-devel

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-doc

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-modules

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-modules-extra

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-tools

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-tools-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-tools-libs

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-tools-libs-devel

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-zfcpdump

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-zfcpdump-core

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-zfcpdump-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-zfcpdump-devel

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-zfcpdump-modules

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•kernel-zfcpdump-modules-extra

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•perf

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•perf-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•python3-perf

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

• redhat•python3-perf-debuginfo

  < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6 | < 0:4.18.0-372.75.1.el8_6

References (74)

• https://access.redhat.com/errata/RHSA-2023:5627
• https://access.redhat.com/security/updates/classification/#important
• https://bugzilla.redhat.com/show_bug.cgi?id=2112693
• https://bugzilla.redhat.com/show_bug.cgi?id=2119048
• https://bugzilla.redhat.com/show_bug.cgi?id=2119855
• https://bugzilla.redhat.com/show_bug.cgi?id=2165741
• https://bugzilla.redhat.com/show_bug.cgi?id=2173973
• https://bugzilla.redhat.com/show_bug.cgi?id=2175903
• https://bugzilla.redhat.com/show_bug.cgi?id=2177862
• https://bugzilla.redhat.com/show_bug.cgi?id=2192589
• https://bugzilla.redhat.com/show_bug.cgi?id=2218672
• https://bugzilla.redhat.com/show_bug.cgi?id=2220892
• https://bugzilla.redhat.com/show_bug.cgi?id=2225275
• https://bugzilla.redhat.com/show_bug.cgi?id=2225511
• https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_5627.json
• https://access.redhat.com/security/cve/CVE-2020-36558
• https://www.cve.org/CVERecord?id=CVE-2020-36558
• https://nvd.nist.gov/vuln/detail/CVE-2020-36558
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6cd1ed50efd88261298577cd92a14f2768eddeeb
• https://access.redhat.com/security/cve/CVE-2022-2503
• https://www.cve.org/CVERecord?id=CVE-2022-2503
• https://nvd.nist.gov/vuln/detail/CVE-2022-2503
• https://github.com/google/security-research/security/advisories/GHSA-6vq3-w69p-w63m
• https://access.redhat.com/security/cve/CVE-2022-2873
• https://www.cve.org/CVERecord?id=CVE-2022-2873
• https://nvd.nist.gov/vuln/detail/CVE-2022-2873
• https://lore.kernel.org/lkml/20220729093451.551672-1-zheyuma97@gmail.com/T/
• https://access.redhat.com/security/cve/CVE-2022-36879
• https://www.cve.org/CVERecord?id=CVE-2022-36879
• https://nvd.nist.gov/vuln/detail/CVE-2022-36879
• https://access.redhat.com/security/cve/CVE-2023-0590
• https://www.cve.org/CVERecord?id=CVE-2023-0590
• https://nvd.nist.gov/vuln/detail/CVE-2023-0590
• https://lore.kernel.org/all/20221018203258.2793282-1-edumazet@google.com/
• https://access.redhat.com/security/cve/CVE-2023-1095
• https://www.cve.org/CVERecord?id=CVE-2023-1095
• https://nvd.nist.gov/vuln/detail/CVE-2023-1095
• https://access.redhat.com/security/cve/CVE-2023-1206
• https://www.cve.org/CVERecord?id=CVE-2023-1206
• https://nvd.nist.gov/vuln/detail/CVE-2023-1206
• https://git.kernel.org/linus/d11b0df7ddf1831f3e170972f43186dad520bfcc
• https://access.redhat.com/security/cve/CVE-2023-2235
• https://www.cve.org/CVERecord?id=CVE-2023-2235
• https://nvd.nist.gov/vuln/detail/CVE-2023-2235
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fd0815f632c24878e325821943edccc7fde947a2
• https://access.redhat.com/security/cve/CVE-2023-3090
• https://www.cve.org/CVERecord?id=CVE-2023-3090
• https://nvd.nist.gov/vuln/detail/CVE-2023-3090
• https://access.redhat.com/security/cve/CVE-2023-4004
• https://www.cve.org/CVERecord?id=CVE-2023-4004
• https://nvd.nist.gov/vuln/detail/CVE-2023-4004
• https://patchwork.ozlabs.org/project/netfilter-devel/patch/20230719190824.21196-1-fw@strlen.de/
• https://access.redhat.com/security/cve/CVE-2023-4128
• https://bugzilla.redhat.com/show_bug.cgi?id=2261965
• https://www.cve.org/CVERecord?id=CVE-2023-4128
• https://nvd.nist.gov/vuln/detail/CVE-2023-4128
• https://access.redhat.com/security/cve/CVE-2023-4206
• https://access.redhat.com/security/cve/CVE-2023-4207
• https://access.redhat.com/security/cve/CVE-2023-4208
• https://access.redhat.com/security/cve/CVE-2023-35001
• https://www.cve.org/CVERecord?id=CVE-2023-35001
• https://nvd.nist.gov/vuln/detail/CVE-2023-35001
• https://lore.kernel.org/netfilter-devel/20230705121515.747251-1-cascardo@canonical.com/T/
• https://www.openwall.com/lists/oss-security/2023/07/05/3
• https://access.redhat.com/security/cve/CVE-2023-53556
• https://bugzilla.redhat.com/show_bug.cgi?id=2401478
• https://www.cve.org/CVERecord?id=CVE-2023-53556
• https://nvd.nist.gov/vuln/detail/CVE-2023-53556
• https://lore.kernel.org/linux-cve-announce/2025100448-CVE-2023-53556-db4c@gregkh/T
• https://access.redhat.com/security/cve/CVE-2023-53245
• https://bugzilla.redhat.com/show_bug.cgi?id=2395372
• https://www.cve.org/CVERecord?id=CVE-2023-53245
• https://nvd.nist.gov/vuln/detail/CVE-2023-53245
• https://lore.kernel.org/linux-cve-announce/2025091501-CVE-2023-53245-256b@gregkh/T