{"id":"DEBIAN-CVE-2003-0093","details":"The RADIUS decoder in tcpdump 3.6.2 and earlier allows remote attackers to cause a denial of service (crash) via an invalid RADIUS packet with a header length field of 0, which causes tcpdump to generate data within an infinite loop.","modified":"2025-11-19T02:02:42.304643Z","published":"2003-03-03T05:00:00Z","upstream":["CVE-2003-0093"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2003-0093"}],"affected":[{"package":{"name":"tcpdump","ecosystem":"Debian:11","purl":"pkg:deb/debian/tcpdump?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0093.json"}},{"package":{"name":"tcpdump","ecosystem":"Debian:12","purl":"pkg:deb/debian/tcpdump?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0093.json"}},{"package":{"name":"tcpdump","ecosystem":"Debian:13","purl":"pkg:deb/debian/tcpdump?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0093.json"}},{"package":{"name":"tcpdump","ecosystem":"Debian:14","purl":"pkg:deb/debian/tcpdump?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-0093.json"}}],"schema_version":"1.7.3"}