{"action":"Upgrade x11-xserver-utils to 7.6+2 or later.","affected":[{"fixed":"7.6+2","introduced":"0"}],"component":"x11-xserver-utils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["7.6+2"],"id":"tcs_01M5N9PYW8YCZP83TK98VC3H78","modified_at":"2026-10-23T17:47:39.068627734Z","published_at":"2011-04-08T15:17:25.697Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-0465","https://security-tracker.debian.org/tracker/CVE-2011-0465"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-0465#Debian:13/x11-xserver-utils","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-0465"}],"summary":"xrdb.c in xrdb before 1.0.9 in X.Org X11R7.6 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a (1) DHCP or (2) XDMCP message."}