{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"m2crypto","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5N975DGXX9CCTWK75NR6XRY","modified_at":"2026-10-23T17:47:38.184308330Z","published_at":"2009-01-15T17:30:00.577Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2009-0127","https://security-tracker.debian.org/tracker/CVE-2009-0127"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2009-0127","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2009-0127"}],"summary":"M2Crypto does not properly check the return value from the OpenSSL EVP_VerifyFinal, DSA_verify, ECDSA_verify, DSA_do_verify, and ECDSA_do_verify functions, which might allow remote attackers to bypass"}