Описание
Security update for gstreamer-plugins-bad
This update for gstreamer-plugins-bad fixes the following issues:
Adding references for already fixed vulnerability:
- CVE-2023-50186: Fixed heap-based buffer overflow in the AV1 codec parser (ZDI-CAN-22300, bsc#1218534, bsc#1223263)
- CVE-2023-40475: Fixed GStreamer MXF File Parsing Integer Overflow (bsc#1215792).
- CVE-2023-44446: Fixed GStreamer MXF File Parsing Use-After-Free (bsc#1217213).
- CVE-2023-44429: Fixed GStreamer AV1 Codec Parsing Heap-based Buffer Overflow (bsc#1217211).
Список пакетов
openSUSE Leap 15.5
Ссылки
- E-Mail link for openSUSE-SU-2024:0305-1
- SUSE Security Ratings
- SUSE Bug 1215792
- SUSE Bug 1217211
- SUSE Bug 1217213
- SUSE Bug 1218534
- SUSE Bug 1223263
- SUSE CVE CVE-2023-40475 page
- SUSE CVE CVE-2023-44429 page
- SUSE CVE CVE-2023-44446 page
- SUSE CVE CVE-2023-50186 page
Описание
GStreamer MXF File Parsing Integer 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 MXF video files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-21661.
Затронутые продукты
Ссылки
- CVE-2023-40475
- SUSE Bug 1215792
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
Описание
GStreamer MXF File Parsing Use-After-Free 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 MXF video files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22299.
Затронутые продукты
Ссылки
- CVE-2023-44446
- SUSE Bug 1217213
Описание
GStreamer AV1 Video Parsing Stack-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 metadata within 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 stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22300.
Затронутые продукты
Ссылки
- CVE-2023-50186
- SUSE Bug 1223263