{"id":"CVE-2007-2037","aliases":["EUVD-2007-2032","GHSA-6wvr-8vfm-q9r8"],"status":"published","title":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote...","description":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service (device crash) via malformed Ethernet traffic.","severity":{"version":"2.0","score":2.9,"vector":"AV:A/AC:M/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00895,"percentile":0.59778,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2007-04-16T21:00:00Z","modified":"2026-06-16T22:38:47Z","products":[{"vendor":"cisco","product":"wireless_lan_controller_software"}],"references":[{"url":"http://www.vupen.com/english/advisories/2007/1368","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Third Party Advisory"]},{"url":"http://www.cisco.com/warp/public/707/cisco-sa-20070412-wlc.shtml","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Patch","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1017908","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33607","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.osvdb.org/34135","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Broken Link"]},{"url":"http://www.securityfocus.com/bid/23461","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2037"},{"url":"https://github.com/advisories/GHSA-6wvr-8vfm-q9r8"}],"sources":{"cve":[{"id":"CVE-2007-2037","description":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service (device crash) via malformed Ethernet traffic.","status":"published","published":"2007-04-16T21:00:00Z","modified":"2024-08-07T13:23:50.466Z","updated_at":"2026-11-02T13:32:23.14582Z"}],"euvd":[{"id":"EUVD-2007-2032","description":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service (device crash) via malformed Ethernet traffic.","status":"published","published":"2007-04-16T21:00:00Z","modified":"2024-08-07T13:23:50Z","updated_at":"2026-11-03T01:38:22.93127Z"}],"ghsa":[{"id":"GHSA-6wvr-8vfm-q9r8","title":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote...","description":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service (device crash) via malformed Ethernet traffic.","status":"published","published":"2022-05-01T17:59:23Z","modified":"2023-01-31T05:03:28Z","updated_at":"2026-11-02T14:48:28.34171Z"}],"nvd":[{"id":"CVE-2007-2037","description":"Cisco Wireless LAN Controller (WLC) before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service (device crash) via malformed Ethernet traffic.","status":"published","published":"2007-04-16T21:19:00Z","modified":"2026-06-16T22:38:47.78Z","cvss":[{"version":"2.0","score":2.9,"vector":"AV:A/AC:M/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:14.732044Z"}]}}