CVE-2024-41016ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()
Updated under an hour ago ()
Does this affect you?
It affects Linux and 2 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
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
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from cf1d6c763fbcb115263114302485ad17e7933d87 before e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090; from cf1d6c763fbcb115263114302485ad17e7933d87 before e8f9c4af7af7e9e4cd09c0251c7936593147419f; from cf1d6c763fbcb115263114302485ad17e7933d87 before 57a3d89831fcaa2cdbe024b47c7c36d5a56c3637; from cf1d6c763fbcb115263114302485ad17e7933d87 before c031d286eceb82f72f8623b7f4abd2aa491bfb5e; from cf1d6c763fbcb115263114302485ad17e7933d87 before cfb926051fab19b10d1e65976211f364aa820180; from cf1d6c763fbcb115263114302485ad17e7933d87 before c726dea9d0c806d64c26fcef483b1fb9474d8c5e; from cf1d6c763fbcb115263114302485ad17e7933d87 before e4ffea01adf3323c821b6f37e9577d2d400adbaa; from cf1d6c763fbcb115263114302485ad17e7933d87 before af77c4fc1871847b528d58b7fdafb4aa1f6a9262 | CNA record |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | before V1.1.1 | CISA ADP |
linux linux_kernel linux:linux_kernel | before 4.19.323; from 4.20 before 5.4.285; from 5.5 before 5.10.227; from 5.11 before 5.15.168; from 5.16 before 6.1.112; from 6.2 before 6.6.53; from 6.7 before 6.10.12 | NVD |
References
- https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090patch
- https://git.kernel.org/stable/c/e8f9c4af7af7e9e4cd09c0251c7936593147419fpatch
- https://git.kernel.org/stable/c/57a3d89831fcaa2cdbe024b47c7c36d5a56c3637patch
- https://git.kernel.org/stable/c/c031d286eceb82f72f8623b7f4abd2aa491bfb5epatch
- https://git.kernel.org/stable/c/cfb926051fab19b10d1e65976211f364aa820180patch
- https://git.kernel.org/stable/c/c726dea9d0c806d64c26fcef483b1fb9474d8c5epatch
- https://git.kernel.org/stable/c/e4ffea01adf3323c821b6f37e9577d2d400adbaapatch
- 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
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.