VULNERABILITY INTELLIGENCE

CVE-2022-22163

CVSS score7.4 HIGH

EPSS probability0.37%

CISA KEVNot currently listed

Published2022-01-19

Last modified2026-06-17

Description

An Improper Input Validation vulnerability in the Juniper DHCP daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent unauthenticated attacker to cause a crash of jdhcpd and thereby a Denial of Service (DoS). If a device is configured as DHCPv6 local server and persistent storage is enabled…