In the Linux kernel, the following vulnerability has been resolved: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() xattr in ocfs2 maybe 'non-indexed', which saved with addition…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() xattr in ocfs2 maybe 'non-indexed', which saved with additional space requested. It's better to check if the memory is out of bound before memcmp, although this possibility mainly comes from crafted poisonous images.
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/57a3d89831fcaa2cdbe024b47c7c36d5a56c3637 Patch
- https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262 Patch
- https://git.kernel.org/stable/c/c031d286eceb82f72f8623b7f4abd2aa491bfb5e Patch
- https://git.kernel.org/stable/c/c726dea9d0c806d64c26fcef483b1fb9474d8c5e Patch
- https://git.kernel.org/stable/c/cfb926051fab19b10d1e65976211f364aa820180 Patch
- https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090 Patch
- https://git.kernel.org/stable/c/e4ffea01adf3323c821b6f37e9577d2d400adbaa Patch
- https://git.kernel.org/stable/c/e8f9c4af7af7e9e4cd09c0251c7936593147419f Patch
- https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262 Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
Timeline
- nvd_ingest NVD