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CVE-2026-53705 A flaw was found in GStreamer's WavPack audio decoder in gst-plugins-good

Description

A flaw was found in GStreamer's WavPack audio decoder in gst-plugins-good. When processing a specially crafted WavPack file, an integer overflow in the buffer size calculation (4 * block_samples * channels) in gst_wavpack_dec_handle_frame() causes a very small heap allocation. The WavPack library then writes decoded audio samples far beyond the allocated buffer, resulting in heap memory corruption. This affects both 32-bit and 64-bit systems since the arithmetic is performed in 32-bit integers before promotion to the allocation size type. A remote attacker could use this flaw to crash an application or potentially execute arbitrary code by convincing a user to open a malicious WavPack audio file.

Produits et versions touchés

Produit Versions touchées Corrigé en
Red Hat Enterprise Linux 10 Versions non publiées
Red Hat Enterprise Linux 7 Versions non publiées
Red Hat Enterprise Linux 8 Versions non publiées
Red Hat Enterprise Linux 9 Versions non publiées
Red Hat Enterprise Linux AppStream (v. 10) Versions non publiées
Red Hat Enterprise Linux AppStream (v. 8) Versions non publiées
Red Hat Enterprise Linux AppStream (v. 9) Versions non publiées
Red Hat Enterprise Linux 10.0 Extended Update Support Versions non publiées
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Versions non publiées
Afficher les 9 autres branches
Produit Versions touchées Corrigé en
Red Hat Enterprise Linux 9.6 Extended Update Support Versions non publiées
Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions Versions non publiées
Red Hat Enterprise Linux 8.8 Telecommunications Update Service Versions non publiées
Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Versions non publiées
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Versions non publiées
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Versions non publiées
Red Hat Enterprise Linux 7 Extended Lifecycle Support Versions non publiées
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Versions non publiées
Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On Versions non publiées

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