CVE-2025-37862

HID: pidff: Fix null pointer dereference in pidff_find_fields

MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.31 % · centile 24 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: HID: pidff: Fix null pointer dereference in pidff_find_fields This function triggered a null pointer dereference if used to search for a report that isn't implemented on the device. This happened both for optional and required reports alike. The same logic was applied to pidff_find_special_field and although pidff_init_fields should return an error earlier if one of the required reports is missing, future modifications could change this logic and resurface this possible null pointer dereference again. LKML bug report: https://lore.kernel.org/all/CAL-gK7f5=R0nrrQdPtaZZr1fd-cdAMbDMuZ_NLA8vM0SX+nGSw@mail.gmail.com

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 224ee88fe39564358ec99b46bf3ee6e6999ae17d < 44a1b8b2027afbb37e418993fb23561bdb9efb38 ; affected 224ee88fe39564358ec99b46bf3ee6e6999ae17d < d230becb9d38b7325c5c38d051693e4c26b1829b ; affected 224ee88fe39564358ec99b46bf3ee6e6999ae17d < 6b4449e4f03326fbd2136e67bfcc1e6ffe61541d ; affected 224ee88fe39564358ec99b46bf3ee6e6999ae17d < ddb147885225d768025f6818df533d30edf3e102 ; affected 224ee88fe39564358ec99b46bf3ee6e6999ae17d < be706a48bb7896d4130edc82811233d1d62158e7 ; affected 224ee88fe39564358ec99b46bf3ee6e6999ae17d < f8f4d77710e1c38f4a2bd26c88c4878b5b5e817a
Linux · Linuxaffected 2.6.19 ; unaffected 0 < 2.6.19 ; unaffected 5.4.293 ≤ 5.4.* ; unaffected 5.10.237 ≤ 5.10.* ; unaffected 5.15.181 ≤ 5.15.* ; unaffected 6.1.135 ≤ 6.1.*

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