CVE-2025-71138
MEDIUM severity · CVSS 5.5 · CWE-476
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add missing NULL pointer check for pingpong interface It is checked almost always in dpu_encoder_phys_wb_setup_ctl(), but in a single place the check is missing. Also use convenient locals instead of phys_enc->* where available. Patchwork: https://patchwork.freedesktop.org/patch/693860/
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/35ea3282136a630a3fd92b76f5a3a02651145ef1 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/35ea3282136a630a3fd92b76f5a3a02651145ef1Patch
- https://git.kernel.org/stable/c/471baae774a30a04cf066907b60eaf3732928cb7Patch
- https://git.kernel.org/stable/c/678d1c86566dfbb247ba25482d37fddde6140cc9Patch
- https://git.kernel.org/stable/c/88733a0b64872357e5ecd82b7488121503cb9cc6Patch
- https://git.kernel.org/stable/c/0d63df37b56a0aae2503147f234f5238304c62b5