CVE-2021-21860

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.
References
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Configurations

Configuration 1 (hide)

cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Information

Published : 2021-08-16 13:15

Updated : 2022-09-02 20:38


NVD link : CVE-2021-21860

Mitre link : CVE-2021-21860


JSON object : View

CWE
CWE-681

Incorrect Conversion between Numeric Types

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Products Affected

debian

  • debian_linux

gpac

  • gpac