CVE-2022-48749

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to an invalid parameter check in the dpu setup dspp pcc function, which performs a check on the ctx input parameter but uses it before the check. This can lead to a possible NULL pointer dereference. The function should initialize the base variable after the sanity check to avoid this issue.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.