{"id":"SUSE-SU-2026:3125-1","summary":"Security update for gstreamer-plugins-bad","details":"This update for gstreamer-plugins-bad fixes the following issues:\n\n- CVE-2026-12892: 1-byte heap out-of-bounds read in H.264 NAL extension slice parser (bsc#1268971).\n- CVE-2026-14935: webrtcbin accepts remote SDP without a=fingerprint due to inverted presence check (bsc#1271051).\n- CVE-2026-52720: invalid check of total area instead of individual dimensions could trigger a heap out-of-bounds write\n  (bsc#1268406).\n- CVE-2026-52721: crafted PCAP records during IPv4 or TCP header parsing could cause an out-of-bounds read\n  (bsc#1268408).\n- CVE-2026-52722: crafted VMnc stream with large cursor dimensions can overflow signed integer (bsc#1268410).\n- CVE-2026-53702: incorrect loop bound during H.265 SEI message parsing could result in a stack buffer overflow\n  (bsc#1268168).\n- CVE-2026-59692: unvalidated peer certificate Subject DN printed during a DTLS handshake could cause a stack buffer\n  overflow (bsc#1271168).\n","modified":"2026-07-21T09:45:05.328112639Z","published":"2026-07-20T07:01:46Z","related":["CVE-2026-12892","CVE-2026-14935","CVE-2026-52720","CVE-2026-52721","CVE-2026-52722","CVE-2026-53702","CVE-2026-59692"],"upstream":["CVE-2026-12892","CVE-2026-14935","CVE-2026-52720","CVE-2026-52721","CVE-2026-52722","CVE-2026-53702","CVE-2026-59692"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263125-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268168"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268406"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268408"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268410"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268971"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271051"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271168"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-12892"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-14935"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-52720"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-52721"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-52722"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-53702"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-59692"}],"affected":[{"package":{"name":"gstreamer-plugins-bad","ecosystem":"SUSE:Linux 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