Back to search
CVE-2018-0167
Published: Mar 28, 2018
Modified: Jan 12, 2026
PUBLISHED
Description
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 attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. Cisco Bug IDs: CSCuo17183, CSCvd73487.
| Vendor | Product | Versions |
|---|---|---|
n/a | Cisco IOS, IOS XE, and IOS XR | affected Cisco IOS, IOS XE, and IOS XR |
Weaknesses (CWE)
References
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03
x_refsource_MISC
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04
x_refsource_MISC
1040586
vdb-entry
x_refsource_SECTRACK
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-05
x_refsource_MISC
103564
vdb-entry
x_refsource_BID
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now