CVE-2024-41016
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.
Does this matter?
Lower severity and a low EPSS score (0.25%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.25% probability · 16th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/57a3d89831fcaa2cdbe024b47c7c36d5a56c3637Patch
- https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262Patch
- https://git.kernel.org/stable/c/c031d286eceb82f72f8623b7f4abd2aa491bfb5ePatch
- https://git.kernel.org/stable/c/c726dea9d0c806d64c26fcef483b1fb9474d8c5ePatch
- https://git.kernel.org/stable/c/cfb926051fab19b10d1e65976211f364aa820180Patch
- https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090Patch
- https://git.kernel.org/stable/c/e4ffea01adf3323c821b6f37e9577d2d400adbaaPatch
- https://git.kernel.org/stable/c/e8f9c4af7af7e9e4cd09c0251c7936593147419fPatch
- https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262Patch
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.