Bluetooth: btusb: fix use-after-free on registration failure (Linux Linux)

CVE-2026-64471
Non disponible

En bref

Source
NVD
EPSS
EPSS 0.18 % · centile 8 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Received

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: fix use-after-free on registration failure Make sure to release the sibling interfaces in case controller registration fails to avoid use-after-free and double-free when they are eventually disconnected. This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Références

Références européennes

Avis du CERT-FR

Produits affectés

ProduitVersions
Linux · Linuxaffected 9bfa35fe422c74882e27cc54450a5f76c96aad68 < e09ac7d0c6859a360bf36e7104aef03f88184e0b ; affected 9bfa35fe422c74882e27cc54450a5f76c96aad68 < 468fcdfaeb937163dd250773a9fed17ab1fa203c ; affected 9bfa35fe422c74882e27cc54450a5f76c96aad68 < 1ce5012944afaddbda939ec6bae9800fce84abbc ; affected 9bfa35fe422c74882e27cc54450a5f76c96aad68 < e6313b800da61a26c2fdd5eba0105e197c0ab3bc ; affected 9bfa35fe422c74882e27cc54450a5f76c96aad68 < 14e02f1449ba425a44dedbec9a21efafb056e09f ; affected 9bfa35fe422c74882e27cc54450a5f76c96aad68 < 8db0ce3de78367f61c2970c0f16d9adee8830a23
Linux · Linuxaffected 2.6.27 ; unaffected 0 < 2.6.27 ; unaffected 5.10.261 ≤ 5.10.* ; unaffected 5.15.212 ≤ 5.15.* ; unaffected 6.1.178 ≤ 6.1.* ; unaffected 6.6.145 ≤ 6.6.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD