can: usb: etas_es58x: correctly anchor the urb in the read bulk callback (Linux Linux)

CVE-2026-23324
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.13 % · centile 2 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: can: usb: etas_es58x: correctly anchor the urb in the read bulk callback When submitting an urb, that is using the anchor pattern, it needs to be anchored before submitting it otherwise it could be leaked if usb_kill_anchored_urbs() is called. This logic is correctly done elsewhere in the driver, except in the read bulk callback so do that here also.

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 8537257874e949a59c834cecfd5a063e11b64b0b < 7a0171b4921ad443fee5ed4fcb9d99fa4776edac ; affected 8537257874e949a59c834cecfd5a063e11b64b0b < 2185ea6e4ebcb61d1224dc7d187c59723cb5ad59 ; affected 8537257874e949a59c834cecfd5a063e11b64b0b < f6e90c113c92e83fc0963d5e60e16b0e8a268981 ; affected 8537257874e949a59c834cecfd5a063e11b64b0b < b878444519fa03a3edd287d1963cf79ef78be2f1 ; affected 8537257874e949a59c834cecfd5a063e11b64b0b < 18eee279e9b5bff0db1aca9475ae4bc12804f05c ; affected 8537257874e949a59c834cecfd5a063e11b64b0b < b8f9ca88253574638bcff38900a4c28d570b1919
Linux · Linuxaffected 5.13 ; unaffected 0 < 5.13 ; unaffected 5.15.203 ≤ 5.15.* ; unaffected 6.1.167 ≤ 6.1.* ; unaffected 6.6.130 ≤ 6.6.* ; unaffected 6.12.77 ≤ 6.12.*

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