{"id":"DEBIAN-CVE-2017-18226","details":"The Gentoo net-im/jabberd2 package through 2.6.1 sets the ownership of /var/run/jabber to the jabber account, which might allow local users to kill arbitrary processes by leveraging access to this account for PID file modification before a root script executes a \"kill -TERM `cat /var/run/jabber/filename.pid`\" command.","modified":"2026-09-01T20:03:46.914335294Z","published":"2018-03-12T04:29:00.273Z","upstream":["CVE-2017-18226"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2017-18226"}],"affected":[{"package":{"name":"jabberd2","ecosystem":"Debian:12","purl":"pkg:deb/debian/jabberd2?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.0-10","2.7.0-4","2.7.0-4.1","2.7.0-5","2.7.0-6","2.7.0-7","2.7.0-8","2.7.0-9"],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18226.json"}},{"package":{"name":"jabberd2","ecosystem":"Debian:13","purl":"pkg:deb/debian/jabberd2?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.0-10","2.7.0-8","2.7.0-9"],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18226.json"}},{"package":{"name":"jabberd2","ecosystem":"Debian:14","purl":"pkg:deb/debian/jabberd2?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.0-10","2.7.0-8","2.7.0-9"],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18226.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}