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
High
CISA KEVCVE-2017-12237
Cisco—IOS and IOS XE Software
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.
Required Action
https://nvd.nist.gov/vuln/detail/CVE-2017-12237
Vulnerability Overview
- Severity
- High
- CISA KEV
- Yes
- Ransomware
- Unknown
- Published
- Mar 3, 2022
- KEV Added
- Mar 3, 2022
- Due Date
- Mar 24, 2022
- Related Articles
- 0
Vendor
Cisco
IOS and IOS XE Software