An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption. The FOURCC code, 'trik', is parsed by the function within the library. An attacker can convince a user to open a video to trigger this vulnerability.
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: talos
Published: 2021-08-16T19:07:30
Updated: 2024-08-03T18:23:29.686Z
Reserved: 2021-01-04T00:00:00
Link: CVE-2021-21860
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-16T20:15:48.550
Modified: 2024-11-21T05:49:07.677
Link: CVE-2021-21860
Redhat
No data.