{"id":"CVE-2013-1144","aliases":["EUVD-2013-1184","GHSA-5vgh-45x2-wx9w"],"status":"published","title":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a...","description":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01887,"percentile":0.7967,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2013-03-28T23:00:00Z","modified":"2026-06-16T23:50:54Z","products":[{"vendor":"cisco","product":"ios"}],"references":[{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-ike","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1144"},{"url":"https://github.com/advisories/GHSA-5vgh-45x2-wx9w"}],"sources":{"cve":[{"id":"CVE-2013-1144","description":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055.","status":"published","published":"2013-03-28T23:00:00Z","modified":"2024-09-17T04:18:44.879Z","updated_at":"2026-11-02T14:34:58.193873Z"}],"euvd":[{"id":"EUVD-2013-1184","description":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055.","status":"published","published":"2013-03-28T23:00:00Z","modified":"2024-09-17T04:18:44Z","updated_at":"2026-11-03T00:28:24.323088Z"}],"ghsa":[{"id":"GHSA-5vgh-45x2-wx9w","title":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a...","description":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055.","status":"published","published":"2022-05-17T05:12:25Z","modified":"2023-01-28T05:03:27Z","updated_at":"2026-11-02T14:43:58.944932Z"}],"nvd":[{"id":"CVE-2013-1144","description":"Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055.","status":"published","published":"2013-03-28T23:55:01.58Z","modified":"2026-06-16T23:50:54.943Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:24.091325Z"}]}}