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CVE-2018-0159

Severity
HIGH
CVSS
7.5
EPSS
0.06915
Risk score
57.42
CISA KEV
Yes
PoC
No
Published
2022-03-03
Modified
2022-03-03
First seen
2026-08-07
Aliases
EUVD-2018-0982, GHSA-P7J7-5CQQ-J6M7
Products
Cisco:IOS Software and Cisco IOS XE Software, n/a:Cisco IOS and IOS XE Cisco IOS and IOS XE
Sources
cisa.gov CVE-2018-0159
euvd EUVD-2018-0982

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.

References