CVE-2025-71138
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.
Does this matter?
Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.
Description
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/
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.13% probability · 3th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.