CVE-2018-0173

⚠ KEVEPSS 5.4%

Cisco IOS and IOS XE Software Improper Input Validation Vulnerability

Added to CISA KEV: 3/3/2022

Description

A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets can allow for denial-of-service (DoS).

Affected packages (0)

No package mapping in OSV.