CVE-2024-53164

NameCVE-2024-53164
DescriptionIn the Linux kernel, the following vulnerability has been resolved: net: sched: fix ordering of qlen adjustment Changes to sch->q.qlen around qdisc_tree_reduce_backlog() need to happen _before_ a call to said function because otherwise it may fail to notify parent qdiscs when the child is about to become empty.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)bullseye5.10.223-1vulnerable
bullseye (security)5.10.226-1vulnerable
bookworm6.1.123-1fixed
bookworm (security)6.1.119-1vulnerable
trixie6.12.6-1vulnerable
sid6.12.9-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcebookworm6.1.123-1
linuxsource(unstable)6.12.8-1

Notes

https://git.kernel.org/linus/5eb7de8cd58e73851cd37ff8d0666517d9926948 (6.13-rc2)

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