{"id":"DEBIAN-CVE-2011-4089","details":"The bzexe command in bzip2 1.0.5 and earlier generates compressed executables that do not properly handle temporary files during extraction, which allows local users to execute arbitrary code by precreating a temporary directory.","modified":"2026-09-14T06:47:25.724367185Z","published":"2014-04-16T18:37:11.257Z","upstream":["CVE-2011-4089"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2011-4089"}],"affected":[{"package":{"name":"bzip2","ecosystem":"Debian:12","purl":"pkg:deb/debian/bzip2?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.6-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4089.json"}},{"package":{"name":"bzip2","ecosystem":"Debian:13","purl":"pkg:deb/debian/bzip2?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.6-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4089.json"}},{"package":{"name":"bzip2","ecosystem":"Debian:14","purl":"pkg:deb/debian/bzip2?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.6-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4089.json"}}],"schema_version":"1.9.0"}