Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected d7d0e73f7de33a2b9998b607707a3e944ef3b86d before 678d1c86566dfbb247ba25482d37fddde6140cc9; affected d7d0e73f7de33a2b9998b607707a3e944ef3b86d before 471baae774a30a04cf066907b60eaf3732928cb7; affected d7d0e73f7de33a2b9998b607707a3e944ef3b86d before 35ea3282136a630a3fd92b76f5a3a02651145ef1; affected d7d0e73f7de33a2b9998b607707a3e944ef3b86d before 88733a0b64872357e5ecd82b7488121503cb9cc6 |
| Linux / Linux | affected 5.19; unaffected 0 before 5.19; unaffected 6.6.120 through 6.6.*; unaffected 6.12.64 through 6.12.*; unaffected 6.18.4 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.