CVE-2020-3118
CISA 기관 조치 기한: 2022-05-03
Cisco IOS XR
Cisco IOS XR improperly validates string input from certain fields in Cisco Discovery Protocol messages. Exploitation could allow an unauthenticated, adjacent attacker to execute code with administrative privileges or cause a reload on an affected device.
KEV 필수 조치: Apply updates per vendor instructions.