{"schema_version": "1.7.0", "id": "RLSA-2026:6750", "modified": "2026-04-09T06:08:51.343716Z", "published": "2026-04-09T06:02:21.819616Z", "upstream": ["CVE-2026-2920", "CVE-2026-2921", "CVE-2026-2923", "CVE-2026-3082", "CVE-2026-3083", "CVE-2026-3085"], "summary": "Important: gstreamer1-plugins-bad-free, gstreamer1-plugins-base, and gstreamer1-plugins-good 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 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.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:8", "name": "gstreamer1-plugins-bad-free", "purl": "pkg:rpm/rocky-linux/gstreamer1-plugins-bad-free?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:1.16.1-6.el8_10"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "gstreamer1-plugins-base", "purl": "pkg:rpm/rocky-linux/gstreamer1-plugins-base?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:1.16.1-6.el8_10"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "gstreamer1-plugins-good", "purl": "pkg:rpm/rocky-linux/gstreamer1-plugins-good?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:1.16.1-6.el8_10"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:6750"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2447490"}, {"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=2447496"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2447498"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2447503"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}]}