{"id":"CVE-2006-5484","aliases":["EUVD-2006-5469","GHSA-f6g8-8p5j-hphv"],"status":"published","title":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other...","description":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.","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":"2026-11-09","score":0.01379,"percentile":0.72303,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-10-24T22:00:00Z","modified":"2026-06-16T22:31:18Z","products":[{"vendor":"ssh","product":"tectia_client"},{"vendor":"ssh","product":"tectia_connector"},{"vendor":"ssh","product":"tectia_manager"},{"vendor":"ssh","product":"tectia_server"}],"references":[{"url":"http://securitytracker.com/id?1017060","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch","Third Party Advisory","VDB Entry"]},{"url":"http://secunia.com/advisories/22350","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Third Party Advisory"]},{"url":"http://www.vupen.com/english/advisories/2006/4032","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Permissions Required"]},{"url":"http://www.ssh.com/company/news/2006/english/security/article/786/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.kb.cert.org/vuls/id/845620","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"http://securitytracker.com/id?1017061","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-5484"},{"url":"http://www.ssh.com/company/news/2006/english/security/article/786"},{"url":"https://github.com/advisories/GHSA-f6g8-8p5j-hphv"}],"sources":{"cve":[{"id":"CVE-2006-5484","description":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.","status":"published","published":"2006-10-24T22:00:00Z","modified":"2024-08-07T19:55:52.735Z","updated_at":"2026-11-02T14:33:48.116532Z"}],"euvd":[{"id":"EUVD-2006-5469","description":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.","status":"published","published":"2006-10-24T22:00:00Z","modified":"2024-08-07T19:55:52Z","updated_at":"2026-11-03T01:15:47.615304Z"}],"ghsa":[{"id":"GHSA-f6g8-8p5j-hphv","title":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other...","description":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.","status":"published","published":"2022-05-01T07:28:51Z","modified":"2025-04-09T03:33:40Z","updated_at":"2026-11-02T15:00:52.801688Z"}],"nvd":[{"id":"CVE-2006-5484","description":"SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.","status":"published","published":"2006-10-24T22:07:00Z","modified":"2026-06-16T22:31:18Z","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":"2026-11-02T14:01:07.481037Z"}]}}