CVE-2021-0563
In ih264e_fmt_conv_422i_to_420sp of ih264e_fmt_conv.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local...
Original description
The description as published by the source.
In ih264e_fmt_conv_422i_to_420sp of ih264e_fmt_conv.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected packages
Android
platform/external/libavc
[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2021-06-01"}]}]
Android
platform/frameworks/av
[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2021-06-01"}]}]
References
- advisory source.android.com
- patch android.googlesource.com
- patch android.googlesource.com