Описание
Security update for gstreamer-plugins-bad
This update for gstreamer-plugins-bad fixes the following issues:
- CVE-2023-44429: Fixed GStreamer AV1 Codec Parsing Heap-based Buffer Overflow (bsc#1217211).
Список пакетов
SUSE Linux Enterprise Module for Basesystem 15 SP5
SUSE Linux Enterprise Module for Desktop Applications 15 SP5
SUSE Linux Enterprise Module for Package Hub 15 SP5
Ссылки
- Link for SUSE-SU-2023:4874-1
- E-Mail link for SUSE-SU-2023:4874-1
- SUSE Security Ratings
- SUSE Bug 1217211
- SUSE CVE CVE-2023-44429 page
Описание
GStreamer AV1 Codec Parsing 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 parsing of AV1 encoded video 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-22226.
Затронутые продукты
Ссылки
- CVE-2023-44429
- SUSE Bug 1217211