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SUSE-SU-2026:0998-1

Опубликовано: 24 мар. 2026
Источник: suse-cvrf

Описание

Security update for gstreamer-plugins-ugly

This update for gstreamer-plugins-ugly fixes the following issues:

  • CVE-2026-2920: GStreamer ASF Demuxer Heap-based Buffer Overflow Remote Code Execution Vulnerability (bsc#1259367).
  • CVE-2026-2922: GStreamer RealMedia Demuxer Out-Of-Bounds Write Remote Code Execution Vulnerability (bsc#1259370).

Список пакетов

SUSE Linux Enterprise Workstation Extension 15 SP7
gstreamer-plugins-ugly-1.24.0-150600.3.5.1
gstreamer-plugins-ugly-lang-1.24.0-150600.3.5.1
openSUSE Leap 15.6
gstreamer-plugins-ugly-1.24.0-150600.3.5.1
gstreamer-plugins-ugly-32bit-1.24.0-150600.3.5.1
gstreamer-plugins-ugly-lang-1.24.0-150600.3.5.1

Ссылки

Описание

GStreamer ASF Demuxer Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the processing of stream headers within ASF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28843.

Затронутые продукты
SUSE Linux Enterprise Workstation Extension 15 SP7:gstreamer-plugins-ugly-1.24.0-150600.3.5.1
SUSE Linux Enterprise Workstation Extension 15 SP7:gstreamer-plugins-ugly-lang-1.24.0-150600.3.5.1
openSUSE Leap 15.6:gstreamer-plugins-ugly-1.24.0-150600.3.5.1
openSUSE Leap 15.6:gstreamer-plugins-ugly-32bit-1.24.0-150600.3.5.1
Ссылки

Описание

GStreamer RealMedia Demuxer Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the processing of video packets. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28845.

Затронутые продукты
SUSE Linux Enterprise Workstation Extension 15 SP7:gstreamer-plugins-ugly-1.24.0-150600.3.5.1
SUSE Linux Enterprise Workstation Extension 15 SP7:gstreamer-plugins-ugly-lang-1.24.0-150600.3.5.1
openSUSE Leap 15.6:gstreamer-plugins-ugly-1.24.0-150600.3.5.1
openSUSE Leap 15.6:gstreamer-plugins-ugly-32bit-1.24.0-150600.3.5.1
Ссылки