{"id":"CVE-2001-0940","aliases":["EUVD-2001-0923","GHSA-5rrc-cm4j-679m"],"status":"published","title":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server...","description":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server 4.0 and 4.1 allows remote attackers to execute arbitrary code via a long user name.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0393,"percentile":0.90443,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-09-21T04:00:00Z","modified":"2026-06-16T21:55:16Z","products":[{"vendor":"checkpoint","product":"firewall-1"}],"references":[{"url":"http://www.osvdb.org/1951","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.checkpoint.com/techsupport/alerts/buffer_overflow.html","tags":["vendor-advisory","x_refsource_CHECKPOINT","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=100094268017271\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/3336","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7145","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://cert.uni-stuttgart.de/archive/bugtraq/2001/11/msg00291.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/win2ksecadvice/2001-q3/0151.html","tags":["mailing-list","x_refsource_WIN2KSEC","x_transferred","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=100698954308436\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0940"},{"url":"https://github.com/advisories/GHSA-5rrc-cm4j-679m"}],"sources":{"cve":[{"id":"CVE-2001-0940","description":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server 4.0 and 4.1 allows remote attackers to execute arbitrary code via a long user name.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T04:37:06.992Z","updated_at":"2026-11-02T14:34:43.358691Z"}],"euvd":[{"id":"EUVD-2001-0923","description":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server 4.0 and 4.1 allows remote attackers to execute arbitrary code via a long user name.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T04:37:06Z","updated_at":"2026-11-03T01:14:49.590185Z"}],"ghsa":[{"id":"GHSA-5rrc-cm4j-679m","title":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server...","description":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server 4.0 and 4.1 allows remote attackers to execute arbitrary code via a long user name.","status":"published","published":"2022-04-30T18:17:01Z","modified":"2023-01-30T05:05:38Z","updated_at":"2026-11-02T14:47:19.332628Z"}],"nvd":[{"id":"CVE-2001-0940","description":"Buffer overflow in the GUI authentication code of Check Point VPN-1/FireWall-1 Management Server 4.0 and 4.1 allows remote attackers to execute arbitrary code via a long user name.","status":"published","published":"2001-09-21T04:00:00Z","modified":"2026-06-16T21:55:16.15Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.572315Z"}]}}