CVE-2023-21166

Name of the Vulnerable Software and Affected Versions Android (affected versions not specified) ChromeOS (affected versions not specified)

Description The issue is related to a use after free in the RGXBackingZSBuffer function of the PowerVR GPU driver, which could lead to arbitrary code execution. This might result in local escalation of privilege in the kernel without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations For Android, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For ChromeOS, at the moment, there is no information about a newer version that contains a fix for this vulnerability.