{"id":"DEBIAN-CVE-2010-3443","details":"ctcphandler.cpp in Quassel before 0.6.3 and 0.7.x before 0.7.1 allows remote attackers to cause a denial of service (unresponsive IRC) via multiple Client-To-Client Protocol (CTCP) requests in a PRIVMSG message.","modified":"2026-09-18T06:47:32.671550129Z","published":"2013-11-23T11:55:04.163Z","upstream":["CVE-2010-3443"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2010-3443"}],"affected":[{"package":{"name":"quassel","ecosystem":"Debian:12","purl":"pkg:deb/debian/quassel?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-3443.json"}},{"package":{"name":"quassel","ecosystem":"Debian:13","purl":"pkg:deb/debian/quassel?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-3443.json"}},{"package":{"name":"quassel","ecosystem":"Debian:14","purl":"pkg:deb/debian/quassel?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.1-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-3443.json"}}],"schema_version":"1.9.0"}