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CVE-2021-21849 An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on…

Description

An exploitable integer overflow 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 integer overflow when the library encounters an atom using the “tfra” FOURCC code due to unchecked arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.

Produits et versions touchés

Produit Versions touchées Corrigé en
GPAC Project Versions non publiées

Références

Chronologie

  1. Publiée
  2. Dernière modification

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