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")
CREATE(Triage):(User=admin) CVE-2022-48749 (https://nvd.nist.gov/vuln/detail/CVE-2022-48749)
