CVE-2018-0159
CISA KEV
ACT NOW
Priority: 0.00
BB Relevance:
0/100
Published: N/A
Modified: N/A
First seen: 2026-10-29
Status: pending_score
Description
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.
CISA Known Exploited Vulnerability
Vendor / Product
Cisco — IOS Software and Cisco IOS XE Software
Date Added
2022-03-03
Remediation Due
2022-03-17
https://nvd.nist.gov/vuln/detail/CVE-2018-0159