VYPR
Unrated severityNVD Advisory· Published Jun 20, 2024· Updated May 4, 2025

drm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc

CVE-2022-48749

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc

The function performs a check on the "ctx" input parameter, however, it is used before the check.

Initialize the "base" variable after the sanity check to avoid a possible NULL pointer dereference.

Addresses-Coverity-ID: 1493866 ("Null pointer dereference")

Affected products

141

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

4

News mentions

0

No linked articles in our index yet.