CVE-2018-0175
Cisco / IOS, XR, and XE Software
Added 2022-03-03
Due 2022-03-17
Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability
Format string vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device.
Required action
Apply updates per vendor instructions.
Notes: https://nvd.nist.gov/vuln/detail/CVE-2018-0175
Metadata
| Added to KEV | 2022-03-03 |
| Remediation due | 2022-03-17 |
| Ransomware use | Unknown |
| CWEs | CWE-119 |
| Ingested | 2026-04-24 15:03:13 |
Cross-mesh regulatory overlay
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