{"id":"CVE-2023-44429","aliases":["ALSA-2023:7791","DEBIAN-CVE-2023-44429","DSA-5565-1","EUVD-2023-48769","GHSA-6f7w-hx2c-cxpj","MGASA-2023-0354","RHSA-2023:7791","RHSA-2023:7792","RHSA-2023:7873","SUSE-SU-2023:4874-1","SUSE-SU-2023:4875-1","UBUNTU-CVE-2023-44429","USN-6526-1","openSUSE-SU-2024:0305-1","openSUSE-SU-2024:13505-1"],"status":"published","title":"GStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability","description":"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.\n\nThe 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. 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An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22226.","status":"published","published":"2024-05-03T02:13:56Z","modified":"2024-08-02T20:07:33Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:49:58.963788Z"}],"ghsa":[{"id":"GHSA-6f7w-hx2c-cxpj","title":"GStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This...","description":"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.\n\nThe 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.","status":"published","published":"2024-05-03T03:31:04Z","modified":"2024-12-16T21:31:57Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122","CWE-787"],"updated_at":"2026-11-02T14:59:13.042537Z"}],"nvd":[{"id":"CVE-2023-44429","description":"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.\n\nThe 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.","status":"published","published":"2024-05-03T03:15:57.63Z","modified":"2026-06-17T06:27:38.167Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122","CWE-787"],"updated_at":"2026-11-02T14:09:12.053868Z"}],"osv":[{"id":"CVE-2023-44429","title":"GStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability","description":"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.\n\nThe 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.","status":"published","published":"2024-05-03T02:13:56.137Z","modified":"2026-10-28T02:30:28.582012474Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:44:33.792101Z"},{"id":"DEBIAN-CVE-2023-44429","description":"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.","status":"published","published":"2024-05-03T03:15:57.63Z","modified":"2026-10-26T18:02:49.245863731Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:40.275853Z"},{"id":"RHSA-2023:7791","title":"Red Hat Security Advisory: gstreamer1-plugins-bad-free security update","status":"published","published":"2024-09-16T16:17:43Z","modified":"2026-06-26T12:22:31.344719062Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:12.270484Z"},{"id":"RHSA-2023:7792","title":"Red Hat Security Advisory: gstreamer1-plugins-bad-free security update","status":"published","published":"2024-09-16T16:17:53Z","modified":"2026-06-26T12:22:31.180398298Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:12.270484Z"},{"id":"RHSA-2023:7873","title":"Red Hat Security Advisory: gstreamer1-plugins-bad-free security update","status":"published","published":"2024-09-16T16:18:54Z","modified":"2026-06-26T12:22:31.238468845Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:12.270484Z"},{"id":"UBUNTU-CVE-2023-44429","description":"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.","status":"published","published":"2023-11-17T00:00:00Z","modified":"2026-04-22T14:12:31.887213Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T16:54:22.741943Z"},{"id":"ALSA-2023:7791","title":"Important: gstreamer1-plugins-bad-free security update","description":"GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package contains a collection of plug-ins for GStreamer.\n\nSecurity Fix(es):\n\n* gstreamer: AV1 codec parser heap-based buffer overflow (CVE-2023-44429)\n* gstreamer: MXF demuxer use-after-free vulnerability (CVE-2023-44446)\n\nFor 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.","status":"published","published":"2023-12-13T00:00:00Z","modified":"2026-10-29T11:31:37.935777194Z","updated_at":"2026-11-02T15:27:52.091404Z"},{"id":"DSA-5565-1","title":"gst-plugins-bad1.0 - security update","status":"published","published":"2023-11-25T00:00:00Z","modified":"2026-03-09T02:09:47.882515Z","updated_at":"2026-11-02T15:46:17.892347Z"},{"id":"MGASA-2023-0354","title":"Updated gstreamer packages fix many security vulnerabilities","description":"Updated gstreamer packages fix many security issues (see the references\nbelow).\nApart from the listed CVEs, ZDI-CAN-22300 is also fixed.\n","status":"published","published":"2023-12-22T11:04:51Z","modified":"2026-04-16T04:43:04.943033915Z","updated_at":"2026-11-02T15:49:42.684501Z"},{"id":"openSUSE-SU-2024:0305-1","title":"Security update for gstreamer-plugins-bad","description":"This update for gstreamer-plugins-bad fixes the following issues:\n\nAdding references for already fixed vulnerability:\n\n- CVE-2023-50186: Fixed heap-based buffer overflow in the AV1 codec parser (ZDI-CAN-22300, bsc#1218534, bsc#1223263)\n- CVE-2023-40475: Fixed GStreamer MXF File Parsing Integer Overflow (bsc#1215792).\n- CVE-2023-44446: Fixed GStreamer MXF File Parsing Use-After-Free (bsc#1217213).\n- CVE-2023-44429: Fixed GStreamer AV1 Codec Parsing Heap-based Buffer Overflow (bsc#1217211).\n","status":"published","published":"2024-09-17T08:54:10Z","modified":"2026-02-04T04:31:51.964203Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"openSUSE-SU-2024:13505-1","title":"gstreamer-plugins-bad-1.22.7-5.1 on GA media","description":"These are all security issues fixed in the gstreamer-plugins-bad-1.22.7-5.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:44:48.769941Z","updated_at":"2026-11-02T16:58:36.327643Z"},{"id":"SUSE-SU-2023:4874-1","title":"Security update for gstreamer-plugins-bad","description":"This update for gstreamer-plugins-bad fixes the following issues:\n\n- CVE-2023-44429: Fixed GStreamer AV1 Codec Parsing Heap-based Buffer Overflow (bsc#1217211).\n","status":"published","published":"2023-12-14T19:04:28Z","modified":"2025-05-02T04:35:30.333473Z","updated_at":"2026-11-02T15:53:53.865042Z"},{"id":"SUSE-SU-2023:4875-1","title":"Security update for gstreamer-plugins-bad","description":"This update for gstreamer-plugins-bad fixes the following issues:\n\n- CVE-2023-44429: Fixed GStreamer AV1 Codec Parsing Heap-based Buffer Overflow (bsc#1217211).\n","status":"published","published":"2023-12-14T19:05:55Z","modified":"2026-02-04T03:38:47.653538Z","updated_at":"2026-11-02T15:53:53.865042Z"},{"id":"USN-6526-1","title":"gst-plugins-bad1.0 vulnerabilities","description":"It was discovered that GStreamer Bad Plugins incorrectly handled certain\nmedia files. A remote attacker could use this issue to cause GStreamer\nBad Plugins to crash, resulting in a denial of service, or possibly\nexecute arbitrary code.\n","status":"published","published":"2023-11-29T17:48:53Z","modified":"2026-04-27T16:54:20.88979Z","updated_at":"2026-11-02T16:58:17.305935Z"}]}}