xfs: don't livelock in scrub on a circular unlinked list (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.17 % · centile 6 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Received
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Description
In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsck can livelock if an unlinked inode list contains a loop. Use a bitmap to detect cycles.
Références
Références européennes
- ENISA EUVD · EUVD-2026-71255
- GCVE · GCVE-0-2026-80820
Avis du CERT-FR
- CERTFR-2026-AVI-1232 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected a12890aebb895951720ff884eab1c99a30645b29 < 599453f83458b57995290a1d31200c263e2c2691 ; affected a12890aebb895951720ff884eab1c99a30645b29 < 159d162fe80bd56573cafde5801bd5a90a3dd1ac ; affected a12890aebb895951720ff884eab1c99a30645b29 < 56407a61a8bb85b884de802d39635abdb0ea7408 ; affected a12890aebb895951720ff884eab1c99a30645b29 < 527eaaefddb6ec5c83a06c9a1559960dd6361753 |
| Linux · Linux | affected 4.15 ; unaffected 0 < 4.15 ; unaffected 6.12.106 ≤ 6.12.* ; unaffected 6.18.47 ≤ 6.18.* ; unaffected 7.1.11 ≤ 7.1.* ; unaffected 7.2 ≤ * |
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 |