CVE-2018-0175 is a Format String vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS, IOS XE, and IOS XR Software, as well as Rockwell Automation products. An unauthenticated, adjacent attacker can exploit this vulnerability to cause a denial of service or execute arbitrary code with elevated privileges. With a CVSS score of 8.0 (High) and a FAUCET Risk Score of 98/100, this vulnerability presents a significant risk due to its high impact on confidentiality, integrity, and availability. Notably, this vulnerability is listed in CISA's KEV catalog, indicating active exploitation in the wild, despite a lack of public exploit code or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
15.4\(3\)m4.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:15.4\(3\)m4.1:*:*:*:*:*:*:* | ||
15.4\(3\)m4.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:15.4\(3\)m4.1:*:*:*:*:*:*:* | ||
15.4\(3\)m4.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:15.4\(3\)m4.1:*:*:*:*:*:*:* | ||
<= 15.2\(4a\)ea5CPE matchmatch criteria | cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* | ||
<= 15.2\(4a\)ea5CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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