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Actively Exploited Vulnerabilities

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CVE-2018-0175

Cisco | IOS, XR, and XE SoftwareAdded 2022-03-03Remediation Deadline 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.

Weakness Classification

CWE-119

References