{"id":"DEBIAN-CVE-2007-3121","details":"Buffer overflow in the CCdecode function in contrib/ntsc-cc.c in the zvbi-ntsc-cc tool in Zapping VBI Library (ZVBI) before 0.2.25 allows attackers to cause a denial of service (application crash) and possibly execute arbitrary code via long data during a reception error.  NOTE: some of these details are obtained from third party information.","modified":"2026-09-01T20:02:34.607743598Z","published":"2007-06-07T21:30:00Z","upstream":["CVE-2007-3121"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2007-3121"}],"affected":[{"package":{"name":"zvbi","ecosystem":"Debian:12","purl":"pkg:deb/debian/zvbi?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.25-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-3121.json"}},{"package":{"name":"zvbi","ecosystem":"Debian:13","purl":"pkg:deb/debian/zvbi?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.25-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-3121.json"}},{"package":{"name":"zvbi","ecosystem":"Debian:14","purl":"pkg:deb/debian/zvbi?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.25-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-3121.json"}}],"schema_version":"1.9.0"}