CVE-2023-21162: In RGXUnbackingZSBuffer of rgxta3d.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of...

0.0 CVSS

Description

In RGXUnbackingZSBuffer of rgxta3d.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.

Classification

CVE ID: CVE-2023-21162

CVSS Base Severity: LOW

CVSS Base Score: 0.0

Affected Products

Vendor: Google

Product: Android

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.12% (probability of being exploited)

EPSS Percentile: 47.5% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://source.android.com/security/bulletin/2023-12-01

Timeline