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OpenAdvisories
High 1 exploited CVE RHSA-2024:5261 2 CVEs

Red Hat Security Advisory: kernel security update

Published Sep 14, 2024 · Updated Oct 9, 2026

Ecosystem: Red Hat

Fixed packages 19

ReleasePackageFixed in
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server bpftool 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server bpftool-debuginfo 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-abi-whitelists 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-debug 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-debug-debuginfo 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-debug-devel 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-debuginfo 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-debuginfo-common-x86_64 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-devel 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-doc 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-tools 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-tools-debuginfo 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-tools-libs 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server kernel-tools-libs-devel 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server perf 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server perf-debuginfo 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server python-perf 0:3.10.0-1062.90.1.el7
Red Hat · RHEL 7.7 AUS rhel_aus:7.7::server python-perf-debuginfo 0:3.10.0-1062.90.1.el7

Vulnerabilities 2

  • High 7.8
    CVE-2024-36971 Exploited Public exploit

    net: fix __dst_negative_advice() race

    In the Linux kernel, the following vulnerability has been resolved: net: fix __dst_negative_advice() race __dst_negative_advice() does not enforce proper RCU rules when sk->dst_cache must be cleared, leading to possible UAF. RCU rules are that we must first c…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
    KEV Aug 7, 2024
  • High 7.8
    CVE-2023-4622 Public exploit

    Use-after-free in Linux kernel's af_unix component

    A use-after-free vulnerability in the Linux kernel's af_unix component can be exploited to achieve local privilege escalation. The unix_stream_sendpage() function tries to add data to the last skb in the peer's recv queue without locking the queue. Thus there…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2237760
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2292331
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_5261.json
  • report
    https://access.redhat.com/security/cve/CVE-2023-4622
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2023-4622
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2023-4622
  • article
    https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.1.y&id=790c2f9d15b594350ae9bca7b236f2b1859de02c
  • report
    https://access.redhat.com/security/cve/CVE-2024-36971
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-36971
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-36971
  • article
    https://lore.kernel.org/linux-cve-announce/20240610090330.1347021-2-lee@kernel.org/T
  • article
    https://www.cisa.gov/known-exploited-vulnerabilities-catalog