{"id":"CVE-2003-0971","aliases":["DEBIAN-CVE-2003-0971","DSA-429","EUVD-2003-0961","GHSA-3rmj-3mrh-fv5j","RHSA-2003:395"],"status":"published","title":"GnuPG (GPG) 1.0.2, and other versions up to 1.2.3, creates ElGamal type 20 (sign+encrypt) keys...","description":"GnuPG (GPG) 1.0.2, and other versions up to 1.2.3, creates ElGamal type 20 (sign+encrypt) keys using the same key component for encryption as for signing, which allows attackers to determine the private key from a signature.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.03639,"percentile":0.89634,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2003-12-02T05:00:00Z","modified":"2026-06-26T10:00:53Z","fixes":[{"ecosystem":"Debian:3.0","package":"gnupg","fixed_in":["1.0.6-4woody1"],"sources":["osv"]},{"ecosystem":"Red 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