usb: chipidea: ci_hdrc_imx: fix usbmisc handling (Linux Linux)

CVE-2025-37811
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.19 % · centile 9 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: usb: chipidea: ci_hdrc_imx: fix usbmisc handling usbmisc is an optional device property so it is totally valid for the corresponding data->usbmisc_data to have a NULL value. Check that before dereferencing the pointer. Found by Linux Verification Center (linuxtesting.org) with Svace static analysis tool.

Faiblesses (CWE)

  • CWE-476 — Déréférencement de pointeur nul

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 3f46fefab962fc5dcfe4d53a7c2cdccd51ebdc6d < 8060b719676e8c0e5a2222c2977ba0458d9d9535 ; affected 7ae96eba35036bdd47ecd956e882ff057a550405 < 0ee460498ced49196149197c9f6d29a10e5e0798 ; affected dcd4de31bd01a7189c24e3cafe40649c9c42b9af < 121e9f80ea5478bca3a8f3f26593fd66f87da649 ; affected 57797497a696cffaea421fc4e5a3ea2a8536b1a2 < 887902ca73490f38c69fd6149ef361a041cf912f ; affected 74adad500346fb07d69af2c79acbff4adb061134 < 2aa87bd825377f5073b76701780a902cd0fc725a ; affected 74adad500346fb07d69af2c79acbff4adb061134 < 4e28f79e3dffa52d327b46d1a78dac16efb5810b
Linux · Linuxaffected 6.13 ; unaffected 0 < 6.13 ; unaffected 5.15.181 ≤ 5.15.* ; unaffected 6.1.136 ≤ 6.1.* ; unaffected 6.6.89 ≤ 6.6.* ; unaffected 6.12.26 ≤ 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