medium5.5
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 alw…
Impact
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/
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.19.1 before 6.6.120 from 6.7 before 6.12.64 from 6.13 before 6.18.4 Versions 5.19, 6.19 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/0d63df37b56a0aae2503147f234f5238304c62b5
- https://git.kernel.org/stable/c/35ea3282136a630a3fd92b76f5a3a02651145ef1
- https://git.kernel.org/stable/c/471baae774a30a04cf066907b60eaf3732928cb7
- https://git.kernel.org/stable/c/678d1c86566dfbb247ba25482d37fddde6140cc9
- https://git.kernel.org/stable/c/88733a0b64872357e5ecd82b7488121503cb9cc6