In multiple functions of TranscodingResourcePolicy.cpp, there is a possible memory...

Vulnerability Description

In multiple functions of TranscodingResourcePolicy.cpp, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

• https://android.googlesource.com/platform/hardware/interfaces/+/0ff19d1f89614fce9454fb415bcbfcbcf3caf76e
• https://android.googlesource.com/platform/frameworks/av/+/4b68b00993849b6a7f0e6d075bc2c8bb2e184e61
• https://android.googlesource.com/platform/hardware/interfaces/+/d63d09261806f7f1aa01406867f2a9e169356fca
• https://android.googlesource.com/platform/system/security/+/d3805312d73433e34ef69a645b553a2969c5dc93
• https://android.googlesource.com/platform/system/nfc/+/1037992b9abcde1e3560bd895f62644a68563b3d
• https://source.android.com/security/bulletin/2024-08-01