{"id":"CVE-2013-1141","aliases":["EUVD-2013-1181","GHSA-3f96-f7jm-vmvm"],"status":"published","title":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4...","description":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.","severity":{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00566,"percentile":0.47236,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2013-02-28T23:00:00Z","modified":"2026-06-16T23:50:54Z","products":[{"vendor":"cisco","product":"wireless_lan_controller"},{"vendor":"cisco","product":"wireless_lan_controller_software"}],"references":[{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=28417","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1141","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1141"},{"url":"https://github.com/advisories/GHSA-3f96-f7jm-vmvm"}],"sources":{"cve":[{"id":"CVE-2013-1141","description":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.","status":"published","published":"2013-02-28T23:00:00Z","modified":"2024-09-16T23:31:40.063Z","updated_at":"2026-11-02T14:34:58.882751Z"}],"euvd":[{"id":"EUVD-2013-1181","description":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.","status":"published","published":"2013-02-28T23:00:00Z","modified":"2024-09-16T23:31:40Z","updated_at":"2026-11-03T00:54:49.244391Z"}],"ghsa":[{"id":"GHSA-3f96-f7jm-vmvm","title":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4...","description":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.","status":"published","published":"2022-05-17T05:14:10Z","modified":"2023-01-28T05:03:23Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:58.014629Z"}],"nvd":[{"id":"CVE-2013-1141","description":"The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.","status":"published","published":"2013-02-28T23:55:01.287Z","modified":"2026-06-16T23:50:54.61Z","cvss":[{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:21.222658Z"}]}}