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[RHSA-2024:5522] kpatch-patch-4_18_0-553 security update

Severity Important
Affected Packages 4
CVEs 2
Info Packages References Vulnerabilities

This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a running kernel. This patch module is targeted for kernel-4.18.0-553.el8_10.

Security Fix(es):

  • kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)

  • kernel: net: UAF in network route management (CVE-2024-36971)

For 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.

Package Affected Version
pkg:rpm/redhat/kpatch-patch-4_18_0-553?arch=x86_64&distro=redhat-8.10 < 1-1.el8_10
pkg:rpm/redhat/kpatch-patch-4_18_0-553?arch=ppc64le&distro=redhat-8.10 < 1-1.el8_10
pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8.10 < 4.18.0-553.el8_10
pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8.10 < 4.18.0-553.el8_10
ID
RHSA-2024:5522
Severity
important
URL
https://access.redhat.com/errata/RHSA-2024:5522
Published
2024-08-20T00:00:00
(3 weeks ago)
Modified
2024-08-20T00:00:00
(3 weeks ago)
Rights
Copyright 2024 Red Hat, Inc.
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-553?arch=x86_64&distro=redhat-8.10 redhat kpatch-patch-4_18_0-553 < 1-1.el8_10 redhat-8.10 x86_64
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-553?arch=ppc64le&distro=redhat-8.10 redhat kpatch-patch-4_18_0-553 < 1-1.el8_10 redhat-8.10 ppc64le
Affected pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8.10 redhat kernel < 4.18.0-553.el8_10 redhat-8.10 x86_64
Affected pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8.10 redhat kernel < 4.18.0-553.el8_10 redhat-8.10 ppc64le
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date