CVE-2022-20202

Name of the Vulnerable Software and Affected Versions Android versions Android-12L

Description In the ih264 resi trans quant 4x4 sse42 function of ih264 resi trans quant sse42.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.

Recommendations For Android version Android-12L, update to a version that includes the fix for the issue in ih264 resi trans quant 4x4 sse42 function to prevent remote information disclosure.