CVE-2026-53031
7.8 ÉlevéeDescription
In the Linux kernel, the following vulnerability has been resolved: bpf: Validate node_id in arena_alloc_pages() arena_alloc_pages() accepts a plain int node_id and forwards it through the entire allocation chain without any bounds checking. Validate node_id before passing it down the allocation chain in arena_alloc_pages().
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.8 Élevée | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Faiblesses (CWE)
Références
- https://git.kernel.org/stable/c/2845989f2ebaf7848e4eccf9a779daf3156ea0a5 Patch
- https://git.kernel.org/stable/c/31d3b4b28e55835646d6829d60023f730dd34e85 Patch
- https://git.kernel.org/stable/c/e15900888c09480a4c632bc598f1c5bd39bed6d6 Patch
- https://git.kernel.org/stable/c/fb66e20130f95a93ffea1677252526a9e39170b2 Patch