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CVE-2024-41016ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()
- 7.8HighCVSS base score
- 0.25%Exploitation in 30 daysEPSS · top 84% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By Linux
- 17 days later
· 17 days later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.25% · top 84% of all CVEs (13 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Affected products
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < e8f9c4af7af7e9e4cd09c0251c7936593147419f
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < 57a3d89831fcaa2cdbe024b47c7c36d5a56c3637
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < c031d286eceb82f72f8623b7f4abd2aa491bfb5e
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < cfb926051fab19b10d1e65976211f364aa820180
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < c726dea9d0c806d64c26fcef483b1fb9474d8c5e
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < e4ffea01adf3323c821b6f37e9577d2d400adbaa
- affected cf1d6c763fbcb115263114302485ad17e7933d87 – < af77c4fc1871847b528d58b7fdafb4aa1f6a9262
- affected 2.6.28
- unaffected < 2.6.28
- unaffected 4.19.323 – ≤ 4.19.*
- unaffected 5.4.285 – ≤ 5.4.*
- unaffected 5.10.227 – ≤ 5.10.*
- unaffected 5.15.168 – ≤ 5.15.*
- unaffected 6.1.112 – ≤ 6.1.*
- unaffected 6.6.53 – ≤ 6.6.*
- unaffected 6.10.12 – ≤ 6.10.*
- unaffected 6.11 – ≤ *
References
References11
- https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090 (opens in a new tab)
- https://git.kernel.org/stable/c/e8f9c4af7af7e9e4cd09c0251c7936593147419f (opens in a new tab)
- https://git.kernel.org/stable/c/57a3d89831fcaa2cdbe024b47c7c36d5a56c3637 (opens in a new tab)
- https://git.kernel.org/stable/c/c031d286eceb82f72f8623b7f4abd2aa491bfb5e (opens in a new tab)
- https://git.kernel.org/stable/c/cfb926051fab19b10d1e65976211f364aa820180 (opens in a new tab)
- https://git.kernel.org/stable/c/c726dea9d0c806d64c26fcef483b1fb9474d8c5e (opens in a new tab)
- https://git.kernel.org/stable/c/e4ffea01adf3323c821b6f37e9577d2d400adbaa (opens in a new tab)
- https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262 (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html (opens in a new tab)
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html (opens in a new tab)
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2024-39365 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2024-41016)Record last updated .