Threats tagged 'ghsa-r9vp-qw7q-2fjh'

FFmpeg versions through 9.0.2 have a heap buffer overflow vulnerability in the aribcaption_trans_text_subtitle() function within libavcodec/libaribcaption.c. This occurs when decoding ARIB STD-B24 caption streams with zero regions, leading to a pointer write beyond a zero-sized allocation and heap memory corruption.