Daniel Kamil Kozar tsMuxer Buffer Overflow Vulnerability (CNVD-2021-95224)

Daniel Kamil Kozar tsMuxer is an application open sourced by Daniel Kamil Kozar. Transport stream mixer for remixing/mixing basic streams. Daniel Kamil Kozar tsMuxer version v2.6.16 has a buffer overflow vulnerability that originates from the function hevcspunit:: short_term_ref_pic_set (int) in hevc.cpp that contains a heap-based buffer overflow. No detailed vulnerability details are currently available.