CVE-2018-0173

Cisco IOS and IOS XE Software Improper Input Validation Vulnerability — Cisco / IOS and IOS XE Software

Risk tier: Monitored

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).

NVD enrichment (full description, CVSS vector, CWEs) has not completed for this CVE yet — shown above is the CISA KEV short description only.

Scoring

  • CVSS: Not yet available
  • EPSS exploitation probability: Not yet available
  • EPSS percentile: Not yet available

CISA KEV status

  • Added to KEV: 2022-03-03
  • Remediation due date: 2022-03-17
  • Known ransomware campaign use: Unknown

All exploited vulnerabilities