{"id":"CVE-2004-0185","aliases":["DSA-457","EUVD-2004-0185","GHSA-c878-8cvq-qfv7"],"status":"published","title":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows...","description":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a s/key (SKEY) request with a long name.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.07449,"percentile":0.94492,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2004-03-08T00:00:00Z","modified":"2026-06-16T22:05:07Z","affected":[{"source":"osv","ecosystem":"Debian:3.0","package":"wu-ftpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.2-3woody4"}]}],"bundled":2}],"products":[{"vendor":"washington_university","product":"wu-ftpd"}],"references":[{"url":"ftp://ftp.wu-ftpd.org/pub/wu-ftpd/patches/apply_to_2.6.2/skeychallenge.patch","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/bid/8893","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.debian.org/security/2004/dsa-457","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/13518","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securiteam.com/unixfocus/6X00Q1P8KC.html","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://unixpunx.org/txt/exploits_archive/packetstorm/0310-advisories/wuftpd-skey.txt","tags":["x_refsource_MISC","x_transferred","URL Repurposed"]},{"url":"http://www.redhat.com/support/errata/RHSA-2004-096.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-0185"},{"url":"https://github.com/advisories/GHSA-c878-8cvq-qfv7"}],"sources":{"cve":[{"id":"CVE-2004-0185","description":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a s/key (SKEY) request with a long name.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T00:10:03.791Z","updated_at":"2026-11-02T14:34:55.098814Z"}],"euvd":[{"id":"EUVD-2004-0185","description":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a s/key (SKEY) request with a long name.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T00:10:03Z","updated_at":"2026-11-03T01:15:20.586153Z"}],"ghsa":[{"id":"GHSA-c878-8cvq-qfv7","title":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows...","description":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a s/key (SKEY) request with a long name.","status":"published","published":"2022-05-03T03:12:58Z","modified":"2023-02-01T05:01:06Z","updated_at":"2026-11-02T14:49:40.106969Z"}],"nvd":[{"id":"CVE-2004-0185","description":"Buffer overflow in the skey_challenge function in ftpd.c for wu-ftp daemon (wu-ftpd) 2.6.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a s/key (SKEY) request with a long name.","status":"published","published":"2004-03-15T05:00:00Z","modified":"2026-06-16T22:05:07.587Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:49.729639Z"}],"osv":[{"id":"DSA-457","title":"wu-ftpd - several vulnerabilities","status":"published","published":"2004-03-08T00:00:00Z","modified":"2026-03-09T02:09:56.175716Z","updated_at":"2026-11-02T15:46:17.19998Z"}]}}