CVE-2025-39934

drm: bridge: anx7625: Fix NULL pointer dereference with early IRQ

MEDIUM 5.5

At a glance

Source
NVD
EPSS
EPSS 0.15 % · percentile 4 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: drm: bridge: anx7625: Fix NULL pointer dereference with early IRQ If the interrupt occurs before resource initialization is complete, the interrupt handler/worker may access uninitialized data such as the I2C tcpc_client device, potentially leading to NULL pointer dereference.

Weaknesses (CWE)

  • CWE-476 — NULL Pointer Dereference

References

Scores

VersionScoreVectorScored by
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)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 < 51a501e990a353a4f15da6bab295b28e5d118f64 ; affected 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 < f9a089d0a6d537d0f2061c8a37a7de535ce0310e ; affected 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 < 15a77e1ab0a994d69b471c76b8d01117128dda26 ; affected 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 < 0da73f7827691a5e2265b110d5fe12f29535ec92 ; affected 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 < 1a7ea294d57fb61485d11b3f2241d631d73025cb ; affected 8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730 < a10f910c77f280327b481e77eab909934ec508f0
Linux · Linuxaffected 5.11 ; unaffected 0 < 5.11 ; unaffected 5.15.194 ≤ 5.15.* ; unaffected 6.1.154 ≤ 6.1.* ; unaffected 6.6.108 ≤ 6.6.* ; unaffected 6.12.49 ≤ 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