{"id":"DEBIAN-CVE-2003-1580","details":"The Apache HTTP Server 2.0.44, when DNS resolution is enabled for client IP addresses, uses a logging format that does not identify whether a dotted quad represents an unresolved IP address, which allows remote attackers to spoof IP addresses via crafted DNS responses containing numerical top-level domains, as demonstrated by a forged 123.123.123.123 domain name, related to an \"Inverse Lookup Log Corruption (ILLC)\" issue.","modified":"2026-09-01T20:01:15.289932267Z","published":"2010-02-05T22:30:02.030Z","upstream":["CVE-2003-1580"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2003-1580"}],"affected":[{"package":{"name":"apache2","ecosystem":"Debian:12","purl":"pkg:deb/debian/apache2?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.57-2","2.4.57-3","2.4.58-1","2.4.59-1","2.4.59-1~deb10u1","2.4.59-1~deb11u1","2.4.59-1~deb12u1","2.4.59-2","2.4.60-1","2.4.61-1","2.4.61-1~deb11u1","2.4.61-1~deb12u1","2.4.62-1","2.4.62-1~deb11u1","2.4.62-1~deb11u2","2.4.62-1~deb12u1","2.4.62-1~deb12u2","2.4.62-2","2.4.62-3","2.4.62-4","2.4.62-5","2.4.62-6","2.4.63-1","2.4.64-1","2.4.65-1","2.4.65-1~deb11u1","2.4.65-1~deb12u1","2.4.65-2","2.4.65-3","2.4.66-1","2.4.66-1~deb11u1","2.4.66-1~deb12u1","2.4.66-1~deb12u2","2.4.66-1~deb13u1","2.4.66-1~deb13u2","2.4.66-2","2.4.66-3","2.4.66-4","2.4.66-5","2.4.66-6","2.4.66-7","2.4.66-8","2.4.67-1","2.4.67-1~deb11u1","2.4.67-1~deb11u2","2.4.67-1~deb11u3","2.4.67-1~deb12u1","2.4.67-1~deb12u2","2.4.67-1~deb12u3","2.4.67-1~deb13u1","2.4.67-1~deb13u2","2.4.67-1~deb13u3","2.4.67-2","2.4.68-1","2.4.68-1~deb12u1","2.4.68-1~deb13u1","2.4.68-2"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-1580.json"}},{"package":{"name":"apache2","ecosystem":"Debian:13","purl":"pkg:deb/debian/apache2?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.65-2","2.4.65-3","2.4.66-1","2.4.66-1~deb11u1","2.4.66-1~deb12u1","2.4.66-1~deb12u2","2.4.66-1~deb13u1","2.4.66-1~deb13u2","2.4.66-2","2.4.66-3","2.4.66-4","2.4.66-5","2.4.66-6","2.4.66-7","2.4.66-8","2.4.67-1","2.4.67-1~deb11u1","2.4.67-1~deb11u2","2.4.67-1~deb11u3","2.4.67-1~deb12u1","2.4.67-1~deb12u2","2.4.67-1~deb12u3","2.4.67-1~deb13u1","2.4.67-1~deb13u2","2.4.67-1~deb13u3","2.4.67-2","2.4.68-1","2.4.68-1~deb12u1","2.4.68-1~deb13u1","2.4.68-2"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-1580.json"}},{"package":{"name":"apache2","ecosystem":"Debian:14","purl":"pkg:deb/debian/apache2?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.65-2","2.4.65-3","2.4.66-1","2.4.66-1~deb11u1","2.4.66-1~deb12u1","2.4.66-1~deb12u2","2.4.66-1~deb13u1","2.4.66-1~deb13u2","2.4.66-2","2.4.66-3","2.4.66-4","2.4.66-5","2.4.66-6","2.4.66-7","2.4.66-8","2.4.67-1","2.4.67-1~deb11u1","2.4.67-1~deb11u2","2.4.67-1~deb11u3","2.4.67-1~deb12u1","2.4.67-1~deb12u2","2.4.67-1~deb12u3","2.4.67-1~deb13u1","2.4.67-1~deb13u2","2.4.67-1~deb13u3","2.4.67-2","2.4.68-1","2.4.68-1~deb12u1","2.4.68-1~deb13u1","2.4.68-2"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2003-1580.json"}}],"schema_version":"1.9.0"}