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. Cisco Bug IDs: CSCvd73664.
http://www.securityfocus.com/bid/103564
http://www.securitytracker.com/id/1040586
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-05
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp
Source: MITRE
Published: 2018-03-28
Updated: 2019-10-09
Type: CWE-134
Base Score: 7.9
Vector: AV:A/AC:M/Au:N/C:C/I:C/A:C
Impact Score: 10
Exploitability Score: 5.5
Severity: HIGH
Base Score: 8
Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.1
Severity: HIGH