{"id":"CVE-2005-2797","url":"https://www.cyber-defence.io/tools/cve/CVE-2005-2797","generatedAt":"2026-10-27T20:40:11.110Z","title":"OpenSSH 4.0, and other versions before 4.2, does not properly handle dynamic port forwarding (\"-D\" option) when a listen address is not provided, which may cause OpenSSH to enable the GatewayPorts functionality.","description":"OpenSSH 4.0, and other versions before 4.2, does not properly handle dynamic port forwarding (\"-D\" option) when a listen address is not provided, which may cause OpenSSH to enable the GatewayPorts functionality.","published":"2005-09-06T17:03:00.000Z","lastModified":"2026-06-16T22:15:42.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N"},"cwe":[],"affected":["openbsd/openssh"],"epss":{"score":0.02204,"percentile":0.82425,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.20%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2006.11/SCOSA-2006.11.txt","source":"secalert@redhat.com"},{"url":"ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.53/SCOSA-2005.53.txt","source":"secalert@redhat.com"},{"url":"http://marc.info/?l=bugtraq&m=112605977304049&w=2","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/16686","tags":["Patch"],"source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/18010","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/18661","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/19243","source":"secalert@redhat.com"},{"url":"http://securitytracker.com/id?1014845","source":"secalert@redhat.com"},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2006-033.htm","source":"secalert@redhat.com"},{"url":"http://www.mindrot.org/pipermail/openssh-unix-announce/2005-September/000083.html","tags":["Patch","Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"http://www.osvdb.org/19142","source":"secalert@redhat.com"},{"url":"http://www.securityfocus.com/bid/14727","source":"secalert@redhat.com"},{"url":"ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2006.11/SCOSA-2006.11.txt","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.53/SCOSA-2005.53.txt","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://marc.info/?l=bugtraq&m=112605977304049&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/16686","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/18010","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/18661","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/19243","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securitytracker.com/id?1014845","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2006-033.htm","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mindrot.org/pipermail/openssh-unix-announce/2005-September/000083.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/19142","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/14727","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2005-2797","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}