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CentOS Linux: CVE-2023-31436: Important: kpatch-patch security update (CESA-2024:1323)

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CentOS Linux: CVE-2023-31436: Important: kpatch-patch security update (CESA-2024:1323)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/28/2023
Created
11/16/2023
Added
11/15/2023
Modified
03/15/2024

Description

qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX.

Solution(s)

  • centos-upgrade-kpatch-patch-3_10_0-1160_102_1
  • centos-upgrade-kpatch-patch-3_10_0-1160_102_1-debuginfo
  • centos-upgrade-kpatch-patch-3_10_0-1160_105_1
  • centos-upgrade-kpatch-patch-3_10_0-1160_105_1-debuginfo
  • centos-upgrade-kpatch-patch-3_10_0-1160_108_1
  • centos-upgrade-kpatch-patch-3_10_0-1160_108_1-debuginfo
  • centos-upgrade-kpatch-patch-3_10_0-1160_99_1
  • centos-upgrade-kpatch-patch-3_10_0-1160_99_1-debuginfo

References

  • DSA-5402
  • CVE-2023-31436

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