{"id":"CVE-2008-3259","aliases":["EUVD-2008-3247","GHSA-33jf-4rqx-933q"],"status":"published","title":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration...","description":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration setting is disabled, which allows local users on some platforms to hijack the X11 forwarding port via a bind to a single IP address, as demonstrated on the HP-UX platform.","severity":{"version":"2.0","score":1.2,"vector":"AV:L/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00328,"percentile":0.26047,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2008-07-22T16:00:00Z","modified":"2026-06-16T22:55:29Z","products":[{"vendor":"openbsd","product":"openssh"}],"references":[{"url":"http://www.vupen.com/english/advisories/2008/2148","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.securityfocus.com/bid/30339","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/43940","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/31179","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://openssh.com/security.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id?1020537","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.openssh.com/txt/release-5.1","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3259"},{"url":"https://github.com/advisories/GHSA-33jf-4rqx-933q"}],"sources":{"cve":[{"id":"CVE-2008-3259","description":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration setting is disabled, which allows local users on some platforms to hijack the X11 forwarding port via a bind to a single IP address, as demonstrated on the HP-UX platform.","status":"published","published":"2008-07-22T16:00:00Z","modified":"2024-08-07T09:28:41.948Z","updated_at":"2026-11-02T14:34:45.083276Z"}],"euvd":[{"id":"EUVD-2008-3247","description":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration setting is disabled, which allows local users on some platforms to hijack the X11 forwarding port via a bind to a single IP address, as demonstrated on the HP-UX platform.","status":"published","published":"2008-07-22T16:00:00Z","modified":"2024-08-07T09:28:41Z","updated_at":"2026-11-03T01:38:53.185771Z"}],"ghsa":[{"id":"GHSA-33jf-4rqx-933q","title":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration...","description":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration setting is disabled, which allows local users on some platforms to hijack the X11 forwarding port via a bind to a single IP address, as demonstrated on the HP-UX platform.","status":"published","published":"2022-05-01T23:58:21Z","modified":"2023-01-31T05:06:32Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:49:02.986271Z"}],"nvd":[{"id":"CVE-2008-3259","description":"OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration setting is disabled, which allows local users on some platforms to hijack the X11 forwarding port via a bind to a single IP address, as demonstrated on the HP-UX platform.","status":"published","published":"2008-07-22T16:41:00Z","modified":"2026-06-16T22:55:29.06Z","cvss":[{"version":"2.0","score":1.2,"vector":"AV:L/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:01:27.025121Z"}]}}