CVE-2018-0172 — Cisco IOS and IOS XE Software Improper Input Validation Vulnerability
2022-03-03 • CISA Known Exploited Vulnerability
[event] A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS).
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | Cisco |
| Product | IOS and IOS XE Software |
| CWE | CWE-20 |
| CVE ID | CVE-2018-0172 |
| Date Added | 2022-03-03 |
| Due Date | 2022-03-17 |
| Ransomware Campaign | Unknown |
> MITIGATION
Apply updates per vendor instructions.
Due Date: 2022-03-17