Firetruck

CVE-2018-0175

KEV
Updated Jan 12, 2026 · PUBLISHED
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Description

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.

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Affected packages

PackageVendor / ProductVersion rangeStatus
Cisco IOS, IOS XE, and IOS XRn/a / Cisco IOS, IOS XE, and IOS XRCisco IOS, IOS XE, and IOS XRaffected