{"id":"DEBIAN-CVE-2026-125712","details":"A flaw was found in GStreamer's gst-plugins-base RTCP SDES packet parser. A remote sender able to reach an active media session can supply a malformed SDES entry whose declared length exceeds the received packet. Missing bounds validation can cause the receiver to read beyond the packet buffer, potentially crashing the application or exposing a limited amount of process memory.","modified":"2026-11-11T15:00:06.219051647Z","published":"2026-11-10T12:17:18.607Z","upstream":["CVE-2026-125712"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-125712"}],"affected":[{"package":{"name":"gst-plugins-base1.0","ecosystem":"Debian:12","purl":"pkg:deb/debian/gst-plugins-base1.0?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22.0-3","1.22.0-3+deb12u1","1.22.0-3+deb12u2","1.22.0-3+deb12u3","1.22.0-3+deb12u4","1.22.0-3+deb12u5","1.22.0-3+deb12u6","1.22.0-3+deb12u7","1.22.1-1","1.22.10-1","1.22.2-1","1.22.3-1","1.22.3-2","1.22.4-1","1.22.5-1","1.22.6-1","1.22.7-1","1.22.8-1","1.22.9-1","1.23.1-1","1.23.1-2","1.23.2-1","1.23.2-2","1.23.90-1","1.24.0-1","1.24.0-2","1.24.1-1","1.24.10-1","1.24.11-1","1.24.11-2","1.24.11-3","1.24.12-1","1.24.2-1","1.24.3-1","1.24.4-1","1.24.4-1+hurd.1","1.24.5-1","1.24.6-1","1.24.7-1","1.24.7-2","1.24.7-3","1.24.7-4","1.24.8-1","1.24.9-1","1.25.1-1","1.25.1-2","1.25.1-3","1.25.1-4","1.25.1-5","1.25.50-1","1.25.90-1","1.25.90-2","1.26.0-1","1.26.1-1","1.26.10-1","1.26.2-1","1.26.3-1","1.26.4-1","1.26.5-1","1.26.5-2","1.26.6-1","1.26.6-2","1.26.6-3","1.26.7-1","1.26.8-1","1.26.9-1","1.27.1-1","1.27.2-1","1.27.2-2","1.27.2-3","1.27.50-1","1.27.50-2","1.27.90-1","1.28.0-1","1.28.1-1","1.28.2-1","1.28.2-2","1.28.3-1","1.28.4-1","1.28.5-1","1.28.6-1","1.28.6-2","1.28.7-1","1.28.8-1","1.28.9-1","1.29.1-1","1.29.1-2","1.29.1-3","1.29.2-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-125712.json"}},{"package":{"name":"gst-plugins-base1.0","ecosystem":"Debian:13","purl":"pkg:deb/debian/gst-plugins-base1.0?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.26.10-1","1.26.2-1","1.26.2-1+deb13u1","1.26.2-1+deb13u2","1.26.3-1","1.26.4-1","1.26.5-1","1.26.5-2","1.26.6-1","1.26.6-2","1.26.6-3","1.26.7-1","1.26.8-1","1.26.9-1","1.27.1-1","1.27.2-1","1.27.2-2","1.27.2-3","1.27.50-1","1.27.50-2","1.27.90-1","1.28.0-1","1.28.1-1","1.28.2-1","1.28.2-2","1.28.3-1","1.28.4-1","1.28.5-1","1.28.6-1","1.28.6-2","1.28.7-1","1.28.8-1","1.28.9-1","1.29.1-1","1.29.1-2","1.29.1-3","1.29.2-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-125712.json"}},{"package":{"name":"gst-plugins-base1.0","ecosystem":"Debian:14","purl":"pkg:deb/debian/gst-plugins-base1.0?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.28.4-1"}]}],"versions":["1.26.10-1","1.26.2-1","1.26.3-1","1.26.4-1","1.26.5-1","1.26.5-2","1.26.6-1","1.26.6-2","1.26.6-3","1.26.7-1","1.26.8-1","1.26.9-1","1.27.1-1","1.27.2-1","1.27.2-2","1.27.2-3","1.27.50-1","1.27.50-2","1.27.90-1","1.28.0-1","1.28.1-1","1.28.2-1","1.28.2-2","1.28.3-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-125712.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}