CVE-2018-0167
Multiple Buffer Overflow vulnerabilities in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and...
Basic Information
- CVE State
- PUBLISHED
- Reserved Date
- November 27, 2017
- Published Date
- March 28, 2018
- Last Updated
- November 13, 2024
- Vendor
- n/a
- Product
- Cisco IOS, IOS XE, and IOS XR
- 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.
CVSS Scores
CVSS v3.1
8.8 - HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC Information
- Exploitation
- active
- Technical Impact
- total
Exploit Status
- Exploited in the Wild
- Yes (added 2022-03-03 00:00:00 UTC) Source
References
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04
http://www.securitytracker.com/id/1040586
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-05
http://www.securityfocus.com/bid/103564
Known Exploited Vulnerability Information
| Source | Added Date |
|---|---|
| CISA | 2022-03-03 00:00:00 UTC |