CVE-2026-43207

media: mtk-mdp: Fix error handling in probe function

HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.14 % · centile 3 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: Fix error handling in probe function Add mtk_mdp_unregister_m2m_device() on the error handling path to prevent resource leak. Add check for the return value of vpu_get_plat_device() to prevent null pointer dereference. And vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.

Faiblesses (CWE)

  • CWE-476 — Déréférencement de pointeur nul

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 9d9c67976eda502edc6b3a148a1c5b6a18b69a98 ; affected c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 0bc43eaf021347f8d5aba87712c36b799695eec6 ; affected c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b ; affected c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 12cafc15d24611bfb43c82877b1bbb7454a85d5a ; affected c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < c8737d33d4e8ffae87e5d5edac17f8a705235cc2 ; affected c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < b3fc99fe5b25613dd61c57bc70b8479adff4f60d
Linux · Linuxaffected 4.10 ; unaffected 0 < 4.10 ; unaffected 5.10.252 ≤ 5.10.* ; unaffected 5.15.202 ≤ 5.15.* ; unaffected 6.1.165 ≤ 6.1.* ; unaffected 6.6.128 ≤ 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