fs/ntfs3: Validate ff offset (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.22 % · percentile 13 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
Description
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate ff offset This adds sanity checks for ff offset. There is a check on rt->first_free at first, but walking through by ff without any check. If the second ff is a large offset. We may encounter an out-of-bound read.
Weaknesses (CWE)
- CWE-125 — Out-of-bounds Read
References
- https://git.kernel.org/stable/c/35652dfa8cc9a8a900ec0f1e0395781f94ffc5f0
- https://git.kernel.org/stable/c/818a257428644b8873e79c44404d8fb6598d4440
- https://git.kernel.org/stable/c/6ae7265a7b816879fd0203e83b5030d3720bbb7a
- https://git.kernel.org/stable/c/82c94e6a7bd116724738aa67eba6f5fedf3a3319
- https://git.kernel.org/stable/c/617cf144c206f98978ec730b17159344fd147cb4
- https://git.kernel.org/stable/c/50c47879650b4c97836a0086632b3a2e300b0f06
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | Linux |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2024-39368
- GCVE · GCVE-0-2024-41019
CERT-FR advisories
- CERTFR-2025-AVI-0022 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0002 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2024-AVI-1080 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2024-AVI-1013 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0997 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0957 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.15 < 5.15.164cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 6.1.102cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.2 < 6.6.43cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.7 < 6.9.12cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.10 < 6.10.2
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 35652dfa8cc9a8a900ec0f1e0395781f94ffc5f0 ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 818a257428644b8873e79c44404d8fb6598d4440 ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 6ae7265a7b816879fd0203e83b5030d3720bbb7a ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 82c94e6a7bd116724738aa67eba6f5fedf3a3319 ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 617cf144c206f98978ec730b17159344fd147cb4 ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 50c47879650b4c97836a0086632b3a2e300b0f06 |
| Linux · Linux | affected 5.15 ; unaffected 0 < 5.15 ; unaffected 5.15.164 ≤ 5.15.* ; unaffected 6.1.102 ≤ 6.1.* ; unaffected 6.6.43 ≤ 6.6.* ; unaffected 6.9.12 ≤ 6.9.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |