FaceTime - readSPSandGetDecoderParams Stack Corruption Exploit

Exploit for macOS platform in category dos / poc FaceTime - readSPSandGetDecoderParams Stack Corruption Exploit There are a variety of problems that occur when processing malformed H264 streams in readSPSandGetDecoderParams, leading to OOB read, OOB write and stackchk crashes. I think the root...

FaceTime - 'VCPDecompressionDecodeFrame' Memory Corruption

There is a heap corruption vulnerability in VCPDecompressionDecodeFrame which is called by FaceTime. This bug can be reached if a user accepts a call from a malicious peer. The issue can be reproduced using the attached sequence of RTP packets. To reproduce the issue: 1 Build video-replay.c...

FaceTime - readSPSandGetDecoderParams Stack Corruption

FaceTime - readSPSandGetDecoderParams Stack Corruption There are a variety of problems that occur when processing malformed H264 streams in readSPSandGetDecoderParams, leading to OOB read, OOB write and stackchk crashes. I think the root cause is stack corruption. This issue can occur if someone...