{"affected":[{"defaultStatus":"affected","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gstreamer1-plugins-bad-free","product":"Red Hat Enterprise Linux 10","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"unaffected","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gstreamer-plugins-bad-free","product":"Red Hat Enterprise Linux 6","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"affected","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gstreamer1-plugins-bad-free","product":"Red Hat Enterprise Linux 7","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"unaffected","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gstreamer-plugins-bad-free","product":"Red Hat Enterprise Linux 7","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"affected","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gstreamer1-plugins-bad-free","product":"Red Hat Enterprise Linux 8","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"affected","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gstreamer1-plugins-bad-free","product":"Red Hat Enterprise Linux 9","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"ecosystem":"https://gstreamer.freedesktop.org/","product":"gst-plugins-bad","source":"CNA: redhat","vendor":"GStreamer project","versions":[{"lessThan":"1.28.2","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"1.28.2"}]}],"cveId":"CVE-2026-119728","cwes":["CWE-476"],"description":"A flaw was found in the H.264 video parser in gst-plugins-bad. When processing a specially crafted H.264 video file with malformed Multiview (MVC) Sequence Parameter Set data, the parser can dereference a NULL pointer during the cleanup of partially allocated internal structures after a parse failure. This can cause the application using GStreamer to crash, resulting in a denial of service.","epss":{"date":"2026-11-02","percentile":0.05476,"score":0.00163},"exploits":[],"kev":null,"metrics":[{"score":5.5,"severity":"medium","source":"CNA: redhat","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},{"score":5.5,"severity":"medium","source":"NVD: secalert@redhat.com","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1793701035463,"publishedAt":1793385276945,"references":[{"source":"CNA: redhat","tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-119728"},{"source":"CNA: redhat","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2564125"},{"source":"CNA: redhat","tags":[],"url":"https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11240"},{"source":"CNA: redhat","tags":[],"url":"https://gstreamer.freedesktop.org/security/sa-2026-0013.html"},{"source":"secalert@redhat.com","tags":[],"url":"https://access.redhat.com/security/cve/CVE-2026-119728"},{"source":"secalert@redhat.com","tags":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2564125"},{"source":"secalert@redhat.com","tags":[],"url":"https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11240"},{"source":"secalert@redhat.com","tags":[],"url":"https://gstreamer.freedesktop.org/security/sa-2026-0013.html"}],"remediation":[{"kind":"workaround","source":"CNA: redhat","text":"No mitigation is currently available that meets Red Hat Product Security's standards for usability, deployment, applicability, or stability."}],"revision":"b7c3b8f4d579ef865d57cb70236396c7de0cad6a024436a94ef3e25072c9be91","sources":[{"modifiedAt":1793698967339,"name":"CNA: redhat","retrievedAt":1793700526480,"url":"https://www.cve.org/CVERecord?id=CVE-2026-119728"},{"modifiedAt":1793701035463,"name":"NVD","retrievedAt":1793708244589,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119728"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793700529610,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-119728"}],"ssvc":{"assessedAt":1793386518806,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"Gst-plugins-bad: gst-plugins-bad: null pointer dereference in h.264 mvc sps cleanup during parse failure","updatedAt":1793708244589}