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CentOS Linux: CVE-2023-4147: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)

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CentOS Linux: CVE-2023-4147: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)

Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
08/07/2023
Created
09/13/2023
Added
09/13/2023
Modified
01/28/2025

Description

A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.

Solution(s)

  • centos-upgrade-kernel
  • centos-upgrade-kernel-rt
  • centos-upgrade-kpatch-patch-5_14_0-284_11_1
  • centos-upgrade-kpatch-patch-5_14_0-284_11_1-debuginfo
  • centos-upgrade-kpatch-patch-5_14_0-284_11_1-debugsource
  • centos-upgrade-kpatch-patch-5_14_0-284_18_1
  • centos-upgrade-kpatch-patch-5_14_0-284_18_1-debuginfo
  • centos-upgrade-kpatch-patch-5_14_0-284_18_1-debugsource
  • centos-upgrade-kpatch-patch-5_14_0-284_25_1
  • centos-upgrade-kpatch-patch-5_14_0-284_25_1-debuginfo
  • centos-upgrade-kpatch-patch-5_14_0-284_25_1-debugsource

References

  • CVE-2023-4147
  • 查看数 703
  • 已创建
  • 最后回复

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