{"id":"CVE-2002-1446","aliases":["EUVD-2002-1429","GHSA-cxmh-cjjc-hchp"],"status":"published","title":"The error checking routine used for the C_Verify call on a symmetric verification key in the...","description":"The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status even when it detects an invalid signature, which could allow remote attackers to modify or forge messages.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01351,"percentile":0.71701,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-08-01T04:00:00Z","modified":"2026-06-16T21:59:20Z","products":[{"vendor":"ncipher","product":"pkcs_11_library"}],"references":[{"url":"http://www.iss.net/security_center/static/9895.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5498","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.ncipher.com/support/advisories/advisory5_c_verify.html","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-08/0172.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1446"},{"url":"https://github.com/advisories/GHSA-cxmh-cjjc-hchp"}],"sources":{"cve":[{"id":"CVE-2002-1446","description":"The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status even when it detects an invalid signature, which could allow remote attackers to modify or forge messages.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:26:28.594Z","updated_at":"2026-11-02T14:33:54.641433Z"}],"euvd":[{"id":"EUVD-2002-1429","description":"The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status even when it detects an invalid signature, which could allow remote attackers to modify or forge messages.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:26:28Z","updated_at":"2026-11-03T01:14:56.257509Z"}],"ghsa":[{"id":"GHSA-cxmh-cjjc-hchp","title":"The error checking routine used for the C_Verify call on a symmetric verification key in the...","description":"The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status even when it detects an invalid signature, which could allow remote attackers to modify or forge messages.","status":"published","published":"2022-04-30T18:21:11Z","modified":"2023-01-30T05:05:45Z","updated_at":"2026-11-02T14:47:21.132905Z"}],"nvd":[{"id":"CVE-2002-1446","description":"The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status even when it detects an invalid signature, which could allow remote attackers to modify or forge messages.","status":"published","published":"2002-08-01T04:00:00Z","modified":"2026-06-16T21:59:20.677Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.220505Z"}]}}