{"id":"DEBIAN-CVE-2004-0156","details":"Format string vulnerabilities in the (1) die or (2) log_event functions for ssmtp before 2.50.6 allow remote mail relays to cause a denial of service and possibly execute arbitrary code.","modified":"2025-11-19T01:04:41.731849Z","published":"2004-06-01T04:00:00Z","upstream":["CVE-2004-0156"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2004-0156"}],"affected":[{"package":{"name":"ssmtp","ecosystem":"Debian:11","purl":"pkg:deb/debian/ssmtp?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.60.7"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-0156.json"}},{"package":{"name":"ssmtp","ecosystem":"Debian:12","purl":"pkg:deb/debian/ssmtp?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.60.7"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-0156.json"}},{"package":{"name":"ssmtp","ecosystem":"Debian:13","purl":"pkg:deb/debian/ssmtp?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.60.7"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-0156.json"}},{"package":{"name":"ssmtp","ecosystem":"Debian:14","purl":"pkg:deb/debian/ssmtp?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.60.7"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-0156.json"}}],"schema_version":"1.7.3"}