8.3
CVSSv2

CVE-2018-0167

Published: 28/03/2018 Updated: 09/10/2019
CVSS v2 Base Score: 8.3 | Impact Score: 10 | Exploitability Score: 6.5
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 739
Vector: AV:A/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

Multiple Buffer Overflow vulnerabilities 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 malicious user to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. Cisco Bug IDs: CSCuo17183, CSCvd73487.

Vulnerability Trend

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cisco ios_xr 5.2.0.base

cisco ios 5.2.0.base

cisco ios_xe 5.2.0.base

Vendor Advisories

Multiple vulnerabilities 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 For more information about th ...