high7.8
CVE-2026-53031
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_i…
Impact
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().
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 6.9 before 6.12.91 from 6.13 before 6.18.33 from 6.19 before 7.0.10 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/2845989f2ebaf7848e4eccf9a779daf3156ea0a5
- https://git.kernel.org/stable/c/31d3b4b28e55835646d6829d60023f730dd34e85
- https://git.kernel.org/stable/c/e15900888c09480a4c632bc598f1c5bd39bed6d6
- https://git.kernel.org/stable/c/fb66e20130f95a93ffea1677252526a9e39170b2