Multiple exploitable integer truncation vulnerabilities exist 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 implementation of the parser used for the “Xtra” FOURCC code is handled. 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: 2021-08-18T14:25:00
Updated: 2024-08-03T18:23:29.553Z
Reserved: 2021-01-04T00:00:00
Link: CVE-2021-21862
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-18T15:15:07.767
Modified: 2024-11-21T05:49:07.910
Link: CVE-2021-21862
Redhat
No data.