CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Mar 24, 2022
Description
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS and Cisco IOS XE could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of service.
EPSS — Exploit Probability
5.3%
Higher than 89.9% of all CVEs
Required Action
https://nvd.nist.gov/vuln/detail/CVE-2017-12237
Risk Assessment
ELEVATEDIn CISA KEV
Details
- Severity
- High
- EPSS
- 5.3%
- CISA KEV
- Yes
- Ransomware
- Unknown
- Articles
- 0
Timeline
Published
Mar 3, 2022
Added to KEV
Mar 3, 2022
Remediation Due
Mar 24, 2022