ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi() (Linux Linux)

CVE-2025-68345
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Source
NVD
EPSS
EPSS 0.23 % · centile 14 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi() The acpi_get_first_physical_node() function can return NULL, in which case the get_device() function also returns NULL, but this value is then dereferenced without checking,so add a check to prevent a crash. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Références

Références européennes

Avis du CERT-FR

Produits affectés

ProduitVersions
Linux · Linuxaffected 7b2f3eb492dac7665c75df067e4d8e4869589f4a < e63f9c81ca28b06eeeac3630faddc50717897351 ; affected 7b2f3eb492dac7665c75df067e4d8e4869589f4a < 7a35a505d76a4b6cd426b59ff2d800d0394cc5d3 ; affected 7b2f3eb492dac7665c75df067e4d8e4869589f4a < e6ba921b17797ccc545d80e0dbccb5fab91c248c ; affected 7b2f3eb492dac7665c75df067e4d8e4869589f4a < c28946b7409b7b68fb0481ec738c8b04578b11c6 ; affected 7b2f3eb492dac7665c75df067e4d8e4869589f4a < 343fa9800cf9870ec681e21f0a6f2157b74ae520 ; affected 7b2f3eb492dac7665c75df067e4d8e4869589f4a < c34b04cc6178f33c08331568c7fd25c5b9a39f66
Linux · Linuxaffected 5.17 ; unaffected 0 < 5.17 ; unaffected 6.1.160 ≤ 6.1.* ; unaffected 6.6.120 ≤ 6.6.* ; unaffected 6.12.64 ≤ 6.12.* ; unaffected 6.17.13 ≤ 6.17.*

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