{"id":"DEBIAN-CVE-2007-6437","details":"Balabit syslog-ng 2.0.x before 2.0.6 and 2.1.x before 2.1.8 allows remote attackers to cause a denial of service (crash) via a message with a timestamp that does not contain a trailing space, which triggers a NULL pointer dereference.","modified":"2026-09-01T20:02:50.434649981Z","published":"2007-12-19T21:46:00Z","upstream":["CVE-2007-6437"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2007-6437"}],"affected":[{"package":{"name":"syslog-ng","ecosystem":"Debian:12","purl":"pkg:deb/debian/syslog-ng?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-6437.json"}},{"package":{"name":"syslog-ng","ecosystem":"Debian:13","purl":"pkg:deb/debian/syslog-ng?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-6437.json"}},{"package":{"name":"syslog-ng","ecosystem":"Debian:14","purl":"pkg:deb/debian/syslog-ng?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-6437.json"}}],"schema_version":"1.9.0"}