VYPR
Medium severity5.5NVD Advisory· Published Jun 20, 2024· Updated Jun 17, 2026

CVE-2022-48749

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")

AI Insight

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Affected products

145

Patches

Vulnerability mechanics

References

4

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