A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of specific IKEv1 packets. An attacker could exploit this vulnerability by sending crafted IKEv1 packets to an affected device during an IKE negotiation. A successful exploit could allow the attacker to cause an affected device to reload, resulting in a DoS condition. Cisco Bug IDs: CSCuj73916.
History

Fri, 15 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2022-03-03'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2018-03-28T22:00:00

Updated: 2024-11-15T17:53:26.234Z

Reserved: 2017-11-27T00:00:00

Link: CVE-2018-0159

cve-icon Vulnrichment

Updated: 2024-08-05T03:14:16.871Z

cve-icon NVD

Status : Analyzed

Published: 2018-03-28T22:29:00.593

Modified: 2024-07-16T17:24:54.090

Link: CVE-2018-0159

cve-icon Redhat

No data.