JLSEC-2025-122 A null pointer dereference issue was discovered in 'FFmpeg' in `decode_main_header()` function of...

A null pointer dereference issue was discovered in 'FFmpeg' in decodemainheader function of libavformat/nutdec.c file. The flaw occurs because the function lacks check of the return value of avformatnewstream and triggers the null pointer dereference error, causing an application to crash...

FFmpeg decode_main_header Heap Buffer Overflow DoS

The vulnerability of the decodemainheader function libavformat/nutdec.c in the FFmpeg multimedia library is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2022-3341

A null pointer dereference issue was discovered in 'FFmpeg' in decodemainheader function of libavformat/nutdec.c file. The flaw occurs because the function lacks check of the return value of avformatnewstream and triggers the null pointer dereference error, causing an application to crash...