{"id":"RLSA-2026:6259","summary":"Important: gstreamer1-plugins-bad-free, gstreamer1-plugins-base, gstreamer1-plugins-good, and gstreamer1-plugins-ugly-free security update","details":"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: GStreamer: Arbitrary code execution via ASF file processing (CVE-2026-2920)\n\n* GStreamer: GStreamer: Remote Code Execution via heap-based buffer overflow in JPEG parser (CVE-2026-3082)\n\n* GStreamer: GStreamer: Remote Code Execution via Heap-based Buffer Overflow in rtpqdm2depay (CVE-2026-3085)\n\n* GStreamer: GStreamer: Arbitrary code execution via RIFF palette integer overflow in AVI file handling (CVE-2026-2921)\n\n* GStreamer: GStreamer: Remote Code Execution via Out-Of-Bounds Write in rtpqdm2depay (CVE-2026-3083)\n\n* GStreamer: GStreamer: Remote Code Execution via out-of-bounds write in RealMedia Demuxer (CVE-2026-2922)\n\n* GStreamer: GStreamer: Remote Code Execution via out-of-bounds write in DVB Subtitles handling (CVE-2026-2923)\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.","modified":"2026-04-09T12:30:47.247026Z","published":"2026-04-09T12:07:05.484110Z","upstream":["CVE-2026-2920","CVE-2026-2921","CVE-2026-2922","CVE-2026-2923","CVE-2026-3082","CVE-2026-3083","CVE-2026-3085"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:6259"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447496"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447492"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447495"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447498"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447503"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447490"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447500"}],"affected":[{"package":{"name":"gstreamer1-plugins-good","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/gstreamer1-plugins-good?distro=rocky-linux-10&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.24.11-2.el10_1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:6259.json"}},{"package":{"name":"gstreamer1-plugins-bad-free","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/gstreamer1-plugins-bad-free?distro=rocky-linux-10&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.24.11-3.el10_1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:6259.json"}},{"package":{"name":"gstreamer1-plugins-ugly-free","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/gstreamer1-plugins-ugly-free?distro=rocky-linux-10&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.24.11-2.el10_1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:6259.json"}},{"package":{"name":"gstreamer1-plugins-base","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/gstreamer1-plugins-base?distro=rocky-linux-10&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.24.11-2.el10_1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:6259.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}