CVE-2026-64184

5.5 Moyenne

Publiée le 19/07/2026 à 18:18 · Modifiée le 11/08/2026 à 22:05 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: call missing mem_cgroup_iter_break() damon_sysfs_memcg_path_to_id() breaks mem_cgroup_iter() loop without calling mem_cgroup_iter_break(). This leaks the cgroup reference. Fix the issue by calling mem_cgroup_iter_break() before the break. The issue was discovered [1] by Sashiko.

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.5 Moyenne	nvd@nist.gov (NVD)	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`

Références

https://git.kernel.org/stable/c/082351f9d40007414ad6af062b3a26fa02fd4b5f Patch
https://git.kernel.org/stable/c/1bd31386ec3b9ccec10c04429948a306ec5897c0 Patch
https://git.kernel.org/stable/c/302e02f9ba49f81418ec2a749ae6f5cac1d424e9 Patch
https://git.kernel.org/stable/c/30a361be33f3793b9ecbd10ab7be6d0564819b79 Patch
https://git.kernel.org/stable/c/d4e7b5c4cc353f154d5ab8bb2e1ce7714d77a6e9 Patch

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories