PCI: altera: Protect root bus removal with rescan lock (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.17 % · centile 7 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Received
Rechercher sur…
Description
In the Linux kernel, the following vulnerability has been resolved: PCI: altera: Protect root bus removal with rescan lock Hold the pci_rescan_remove_lock lock while stopping and removing a root bus to avoid racing with concurrent rescan or hotplug operations triggered via sysfs. Such races may lead to use-after-free issues or system crashes. [bhelgaas: commit log]
Références
- https://git.kernel.org/stable/c/cf9d84d1b6a7c3f3780c043df220a7e9e38137eb
- https://git.kernel.org/stable/c/fc462f1bdeaea9789928cbfdf5e069ee559c7642
- https://git.kernel.org/stable/c/442b7f2a093b4a75f8963aaa7cbb2b8df35a6ac3
- https://git.kernel.org/stable/c/4b69c63cc247fc0f499fbd11076fee9c2a6e6fd7
- https://git.kernel.org/stable/c/c0cd65906e5f7e293ef2568c9524cc0a918333c3
- https://git.kernel.org/stable/c/7cbb8f2750d91e64caff89e164ac8280bb80bedc
- https://git.kernel.org/stable/c/a8759c8ac48c0419f5899e95a6ffc611b07c965b
Références européennes
- ENISA EUVD · EUVD-2026-86209
- GCVE · GCVE-0-2026-93821
Avis du CERT-FR
- CERTFR-2026-AVI-1432 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1375 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1289 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1253 — Multiples vulnérabilités dans le noyau Linux de Debian · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected ec15c4d0d5d2e431169fbdf6c6bcf0c8ff71ef22 < cf9d84d1b6a7c3f3780c043df220a7e9e38137eb ; affected ec15c4d0d5d2e431169fbdf6c6bcf0c8ff71ef22 < fc462f1bdeaea9789928cbfdf5e069ee559c7642 ; affected ec15c4d0d5d2e431169fbdf6c6bcf0c8ff71ef22 < 442b7f2a093b4a75f8963aaa7cbb2b8df35a6ac3 ; affected ec15c4d0d5d2e431169fbdf6c6bcf0c8ff71ef22 < 4b69c63cc247fc0f499fbd11076fee9c2a6e6fd7 ; affected ec15c4d0d5d2e431169fbdf6c6bcf0c8ff71ef22 < c0cd65906e5f7e293ef2568c9524cc0a918333c3 ; affected ec15c4d0d5d2e431169fbdf6c6bcf0c8ff71ef22 < 7cbb8f2750d91e64caff89e164ac8280bb80bedc |
| Linux · Linux | affected 5.3 ; unaffected 0 < 5.3 ; unaffected 5.10.271 ≤ 5.10.* ; unaffected 5.15.222 ≤ 5.15.* ; unaffected 6.1.189 ≤ 6.1.* ; unaffected 6.6.158 ≤ 6.6.* |
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 |