{"id":"CVE-2003-1562","aliases":["DEBIAN-CVE-2003-1562","EUVD-2003-1552","GHSA-49wx-627v-6mcq"],"status":"published","title":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard...","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","severity":{"version":"2.0","score":7.6,"vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05573,"percentile":0.92928,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-362"],"published":"2003-12-31T05:00:00Z","modified":"2026-10-22T23:47:23Z","fixes":[{"ecosystem":"Debian:12","package":"openssh","fixed_in":["1:3.8.1p1-8.sarge.4"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"openssh","fixed_in":["1:3.8.1p1-8.sarge.4"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"openssh","fixed_in":["1:3.8.1p1-8.sarge.4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"openssh","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.8.1p1-8.sarge.4"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"openssh","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.8.1p1-8.sarge.4"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"openssh","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.8.1p1-8.sarge.4"}]}]}],"products":[{"vendor":"openbsd","product":"openssh"}],"references":[{"url":"http://www.securityfocus.com/archive/1/320153","tags":["mailing-list","x_transferred","web"]},{"url":"http://www.securityfocus.com/archive/1/320302","tags":["mailing-list","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/7482","tags":["vdb-entry","x_transferred","web"]},{"url":"http://www.securityfocus.com/archive/1/320440","tags":["mailing-list","x_transferred","web"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=248747","tags":["x_transferred","web"]},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-1562"},{"url":"https://github.com/advisories/GHSA-49wx-627v-6mcq"},{"url":"https://security-tracker.debian.org/tracker/CVE-2003-1562","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2003-1562","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","status":"published","published":"2008-08-04T10:00:00Z","modified":"2024-09-16T19:56:09.88Z","updated_at":"2026-11-02T14:20:16.072351Z"}],"euvd":[{"id":"EUVD-2003-1552","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","status":"published","published":"2008-08-04T10:00:00Z","modified":"2024-09-16T19:56:09Z","updated_at":"2026-11-03T00:55:18.708292Z"}],"ghsa":[{"id":"GHSA-49wx-627v-6mcq","title":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard...","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","status":"published","published":"2022-04-29T01:28:17Z","modified":"2023-01-29T05:03:16Z","cwes":["CWE-362"],"updated_at":"2026-11-02T14:45:17.130191Z"}],"nvd":[{"id":"CVE-2003-1562","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","status":"published","published":"2003-12-31T05:00:00Z","modified":"2026-06-16T22:04:39.7Z","cvss":[{"version":"2.0","score":7.6,"vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:00:48.212104Z"}],"osv":[{"id":"CVE-2003-1562","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","status":"published","published":"2003-12-31T05:00:00Z","modified":"2026-04-10T03:36:21.217813Z","updated_at":"2026-11-02T15:43:55.998148Z"},{"id":"DEBIAN-CVE-2003-1562","description":"sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.","status":"published","published":"2003-12-31T05:00:00Z","modified":"2026-10-22T23:47:23.020573236Z","updated_at":"2026-11-02T15:45:22.55978Z"}]}}