{"id":"DEBIAN-CVE-2013-1802","details":"The extlib gem 0.9.15 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.","modified":"2026-09-01T20:03:15.032485058Z","published":"2013-04-09T20:55:01.977Z","upstream":["CVE-2013-1802"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2013-1802"}],"affected":[{"package":{"name":"ruby-extlib","ecosystem":"Debian:12","purl":"pkg:deb/debian/ruby-extlib?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.15-3"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-1802.json"}},{"package":{"name":"ruby-extlib","ecosystem":"Debian:13","purl":"pkg:deb/debian/ruby-extlib?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.15-3"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-1802.json"}},{"package":{"name":"ruby-extlib","ecosystem":"Debian:14","purl":"pkg:deb/debian/ruby-extlib?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.15-3"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-1802.json"}}],"schema_version":"1.9.0"}