ocfs2: add bounds checking to ocfs2_check_dir_entry() (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.25 % · percentile 16 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
Description
In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2_check_dir_entry() This adds sanity checks for ocfs2_dir_entry to make sure all members of ocfs2_dir_entry don't stray beyond valid memory region.
References
- https://git.kernel.org/stable/c/13d38c00df97289e6fba2e54193959293fd910d2
- https://git.kernel.org/stable/c/564d23cc5b216211e1694d53f7e45959396874d0
- https://git.kernel.org/stable/c/77495e5da5cb110a8fed27b052c77853fe282176
- https://git.kernel.org/stable/c/53de17ad01cb5f6f8426f597e9d5c87d4cf53bb7
- https://git.kernel.org/stable/c/fd65685594ee707cbf3ddf22ebb73697786ac114
- https://git.kernel.org/stable/c/e05a24289db90f76ff606086aadd62d068a88dcd
- https://git.kernel.org/stable/c/624b380074f0dc209fb8706db3295c735079f34c
- https://git.kernel.org/stable/c/edb2e67dd4626b06fd7eb37252d5067912e78d59
- https://git.kernel.org/stable/c/255547c6bb8940a97eea94ef9d464ea5967763fb
- 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-2024-39364
- GCVE · GCVE-0-2024-41015
CERT-FR advisories
- CERTFR-2025-AVI-0677 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
- 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
- CERTFR-2024-AVI-0822 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0779 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0719 — Multiples vulnérabilités dans le noyau Linux de Debian · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0717 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0693 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 4.19.319cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.20 < 5.4.281cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.5 < 5.10.223cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 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 23193e513d1cd69411469f028d56fd175d4a6b07 < 13d38c00df97289e6fba2e54193959293fd910d2 ; affected 23193e513d1cd69411469f028d56fd175d4a6b07 < 564d23cc5b216211e1694d53f7e45959396874d0 ; affected 23193e513d1cd69411469f028d56fd175d4a6b07 < 77495e5da5cb110a8fed27b052c77853fe282176 ; affected 23193e513d1cd69411469f028d56fd175d4a6b07 < 53de17ad01cb5f6f8426f597e9d5c87d4cf53bb7 ; affected 23193e513d1cd69411469f028d56fd175d4a6b07 < fd65685594ee707cbf3ddf22ebb73697786ac114 ; affected 23193e513d1cd69411469f028d56fd175d4a6b07 < e05a24289db90f76ff606086aadd62d068a88dcd |
| Linux · Linux | affected 2.6.24 ; unaffected 0 < 2.6.24 ; unaffected 4.19.319 ≤ 4.19.* ; unaffected 5.4.281 ≤ 5.4.* ; unaffected 5.10.223 ≤ 5.10.* ; unaffected 5.15.164 ≤ 5.15.* |
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 |