CVE-2018-0158 — Actively Exploited: IOS Software and Cisco IOS XE Software (Cisco)
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.
| CVE ID | CVE-2018-0158 |
|---|---|
| Vendor | Cisco |
| Product | IOS Software and Cisco IOS XE Software |
| Vulnerability name | Cisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability |
| Date added | 2022-03-03 |
| Remediation due | 2022-03-17 |
| Known ransomware use | Unknown |
| Required action | Apply updates per vendor instructions. |
| 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. |
| Source | CISA Known Exploited Vulnerabilities |
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