exfat: fix missing shutdown check (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.20 % · centile 10 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Analyzed
Description
In the Linux kernel, the following vulnerability has been resolved: exfat: fix missing shutdown check xfstests generic/730 test failed because after deleting the device that still had dirty data, the file could still be read without returning an error. The reason is the missing shutdown check in ->read_iter. I also noticed that shutdown checks were missing from ->write_iter, ->splice_read, and ->mmap. This commit adds shutdown checks to all of them.
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| 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) |
Références européennes
- ENISA EUVD · EUVD-2025-11226
- GCVE · GCVE-0-2025-22076
Avis du CERT-FR
- CERTFR-2025-AVI-0589 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0559 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.12 < 6.12.23cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.13 < 6.13.11cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.14 < 6.14.2
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected f761fcdd289d07e8547fef7ac76c3760fc7803f2 < 4a9595eb024b8319957c178be3cdeed613ac0795 ; affected f761fcdd289d07e8547fef7ac76c3760fc7803f2 < e41e33eb795cb9c1ead6ac627d8710546fac6e81 ; affected f761fcdd289d07e8547fef7ac76c3760fc7803f2 < 539147585ca453db6e3d7a5cf3b9c9690513762d ; affected f761fcdd289d07e8547fef7ac76c3760fc7803f2 < 47e35366bc6fa3cf189a8305bce63992495f3efa |
| Linux · Linux | affected 6.12 ; unaffected 0 < 6.12 ; unaffected 6.12.23 ≤ 6.12.* ; unaffected 6.13.11 ≤ 6.13.* ; unaffected 6.14.2 ≤ 6.14.* ; unaffected 6.15 ≤ * |
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 |