CVE-2023-37328

GStreamer PGS File 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 PGS subtitle files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-20994.

GStreamer PGS File 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 PGS subtitle files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-20994.

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.

Security Fix(es):

Heap-based buffer overflow in the subparse subtitle parser when handling certain SRT subtitle files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.

https://gstreamer.freedesktop.org/security/sa-2023-0002.html(CVE-2023-37328)

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.

Security Fix(es):

Heap-based buffer overflow in the subparse subtitle parser when handling certain SRT subtitle files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.

https://gstreamer.freedesktop.org/security/sa-2023-0002.html(CVE-2023-37328)

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.

Security Fix(es):

Heap-based buffer overflow in the subparse subtitle parser when handling certain SRT subtitle files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.

https://gstreamer.freedesktop.org/security/sa-2023-0002.html(CVE-2023-37328)

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.

Security Fix(es):

Heap-based buffer overflow in the subparse subtitle parser when handling certain SRT subtitle files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.

https://gstreamer.freedesktop.org/security/sa-2023-0002.html(CVE-2023-37328)

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.

Security Fix(es):

Heap-based buffer overflow in the subparse subtitle parser when handling certain SRT subtitle files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.

https://gstreamer.freedesktop.org/security/sa-2023-0002.html(CVE-2023-37328)

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.

Security Fix(es):

Heap-based buffer overflow in the subparse subtitle parser when handling certain SRT subtitle files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.

https://gstreamer.freedesktop.org/security/sa-2023-0002.html(CVE-2023-37328)

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins.

Security Fix(es):

• gstreamer-plugins-base: heap overwrite in subtitle parsing (CVE-2023-37328)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 8.10 Release Notes linked from the References section.

GStreamer PGS File 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 PGS subtitle files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-20994.

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins.

Security Fix(es):

• gstreamer-plugins-base: heap overwrite in subtitle parsing (CVE-2023-37328)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins.

Security Fix(es):

• gstreamer-plugins-base: heap overwrite in subtitle parsing (CVE-2023-37328)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

• CVE-2023-37328: fix subrip tag parsing to prevent out-of-bounds access in gstsubparse

Updated gstreamer packages fix many security issues (see the references below). Apart from the listed CVEs, ZDI-CAN-22300 is also fixed.

These are all security issues fixed in the gstreamer-plugins-base-1.22.5-2.1 package on the GA media of openSUSE Tumbleweed.

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins.

Security Fix(es):

• gstreamer-plugins-base: heap overwrite in subtitle parsing (CVE-2023-37328)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 9.4 Release Notes linked from the References section.

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

• CVE-2023-37327: Fixed GStreamer FLAC File Parsing Integer Overflow (bsc#1213128).
• CVE-2023-37328: Fixed Heap-based Buffer Overflow in GStreamer PGS (bsc#1213131).

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

• CVE-2023-37327: Fixed FLAC file parsing integer overflow remote code execution vulnerability. (bsc#1213128)
• CVE-2023-37328: Fixed PGS file parsing heap-based buffer overflow remote code execution vulnerability. (bsc#1213131)

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

• CVE-2023-37327: Fixed FLAC file parsing integer overflow remote code execution vulnerability. (bsc#1213128)
• CVE-2023-37328: Fixed PGS file parsing heap-based buffer overflow remote code execution vulnerability. (bsc#1213131)

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

• CVE-2023-37327: Fixed GStreamer FLAC File Parsing Integer Overflow (bsc#1213128).
• CVE-2023-37328: Fixed Heap-based Buffer Overflow in GStreamer PGS (bsc#1213131).

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

• The patch for CVE-2023-37328 is removed because it was added by mistake and the package has never been affected by this vulnerability. (bsc#1213131)

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

• CVE-2023-37327: Fixed FLAC file parsing integer overflow (bsc#1213128).
• CVE-2023-37328: Fixed PGS file parsing heap-based buffer overflow (bsc#1213131).
• CVE-2021-3522: Fixed frame size check and potential invalid reads (bsc#1185448).

It was discovered that GStreamer Base Plugins incorrectly handled certain FLAC image tags. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2023-37327)

It was discovered that GStreamer Base Plugins incorrectly handled certain subtitles. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2023-37328)

Michael Randrianantenaina discovered that GStreamer Base Plugins did not correctly handle certain integer operations. An attacker could possibly use this issue to execute arbitrary code. (CVE-2023-37327, CVE-2024-4453)

Michael Randrianantenaina discovered that GStreamer Base Plugins did not correctly handle certain memory operations. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 18.04 LTS. (CVE-2023-37328)

Antonio Morales discovered that GStreamer Base Plugins did not correctly handle certain memory operations. An attacker could possibly use this issue to execute arbitrary code. (CVE-2024-47538)

Antonio Morales discovered that GStreamer Base Plugins did not correctly handle parsing certain inputs, which could lead to an out-of-bounds access vulnerability. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2024-47541, CVE-2024-47615)

Antonio Morales discovered that GStreamer Base Plugins did not correctly handle certain memory operations. An attacker could possibly use this issue to cause a denial of service. (CVE-2024-47542, CVE-2024-47607, CVE-2024-47835)

Antonio Morales discovered that GStreamer Base Plugins did not correctly handle parsing certain inputs, which could lead to an out-of-bounds access vulnerability. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 18.04 LTS. (CVE-2024-47600)