{"id":"DEBIAN-CVE-2009-0129","details":"libcrypt-openssl-dsa-perl does not properly check the return value from the OpenSSL DSA_verify and DSA_do_verify functions, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","modified":"2026-09-22T16:47:22.787409280Z","published":"2009-01-15T17:30:00.627Z","upstream":["CVE-2009-0129"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2009-0129"}],"affected":[{"package":{"name":"libcrypt-openssl-dsa-perl","ecosystem":"Debian:12","purl":"pkg:deb/debian/libcrypt-openssl-dsa-perl?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13-4"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-0129.json"}},{"package":{"name":"libcrypt-openssl-dsa-perl","ecosystem":"Debian:13","purl":"pkg:deb/debian/libcrypt-openssl-dsa-perl?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13-4"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-0129.json"}},{"package":{"name":"libcrypt-openssl-dsa-perl","ecosystem":"Debian:14","purl":"pkg:deb/debian/libcrypt-openssl-dsa-perl?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13-4"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-0129.json"}}],"schema_version":"1.9.0"}