- Vulnerability/
- CVE-2024-53164
CVE-2024-53164: net: sched: fix ordering of qlen adjustment
First published: Fri Dec 27 2024(Updated: )
In 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.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | ||
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.123-1 6.1.128-1 6.12.12-1 6.12.13-1 |
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Reference Links
- https://git.kernel.org/stable/c/33db36b3c53d0fda2699ea39ba72bee4de8336e8
- https://git.kernel.org/stable/c/44782565e1e6174c94bddfa72ac7267cd09c1648
- https://git.kernel.org/stable/c/489422e2befff88a1de52b2acebe7b333bded025
- https://git.kernel.org/stable/c/5e473f462a16f1a34e49ea4289a667d2e4f35b52
- https://git.kernel.org/stable/c/5eb7de8cd58e73851cd37ff8d0666517d9926948
- https://git.kernel.org/stable/c/97e13434b5da8e91bdf965352fad2141d13d72d3
- https://git.kernel.org/stable/c/e3e54ad9eff8bdaa70f897e5342e34b76109497f
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-53164
- https://nvd.nist.gov/vuln/detail/CVE-2024-53164
- https://launchpad.net/bugs/cve/CVE-2024-53164
- https://security-tracker.debian.org/tracker/CVE-2024-53164
- https://ubuntu.com/security/CVE-2024-53164
- https://git.kernel.org/linus/5eb7de8cd58e73851cd37ff8d0666517d9926948
Frequently Asked Questions
What is the severity of CVE-2024-53164?
The severity of CVE-2024-53164 is considered to be moderate.
How do I fix CVE-2024-53164?
To fix CVE-2024-53164, upgrade to Linux kernel version 6.1.123-1 or 6.12.11-1 or a later version.
Which versions of the Linux kernel are affected by CVE-2024-53164?
CVE-2024-53164 affects Linux kernel versions up to 5.10.226-1 and includes specific earlier versions.
What type of vulnerability is CVE-2024-53164?
CVE-2024-53164 is a scheduling-related vulnerability in the Linux kernel.
Is CVE-2024-53164 present in Debian packages?
Yes, CVE-2024-53164 impacts Debian Linux packages that utilize the affected Linux kernel versions.
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