CVE-2025-55645 | GPAC 2.4 MP4Box isomedia/drm_sample.c gf_cenc_set_pssh heap-based overflow (Nessus ID 320984)
A vulnerability, which was classified as critical, was found in GPAC 2.4. This issue affects the function gf_cenc_set_pssh of the file isomedia/drm_sample.c of the component MP4Box. Such manipulation leads to heap-based buffer overflow.
This vulnerability is documented as CVE-2025-55645. The attack can be executed remotely. There is not any exploit available.