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SUSE-SU-2026:2844-1

Опубликовано: 10 июл. 2026
Источник: suse-cvrf

Описание

Security update for gstreamer-plugins-good

This update for gstreamer-plugins-good fixes the following issue

  • CVE-2026-53705: Heap buffer overflow in WavPack decoder via integer overflow (bsc#1268449).

Список пакетов

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
gstreamer-plugins-good-1.20.1-150400.3.17.1
gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
gstreamer-plugins-good-1.20.1-150400.3.17.1
gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
SUSE Linux Enterprise Server 15 SP4-LTSS
gstreamer-plugins-good-1.20.1-150400.3.17.1
gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4
gstreamer-plugins-good-1.20.1-150400.3.17.1
gstreamer-plugins-good-lang-1.20.1-150400.3.17.1

Ссылки

Описание

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.

Затронутые продукты
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:gstreamer-plugins-good-1.20.1-150400.3.17.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:gstreamer-plugins-good-1.20.1-150400.3.17.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
Ссылки