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CVE-2018-0175
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
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..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.9/10
- Exploit Score
- 5.5/10
- Access Vector
- Adjacent_network
- Access Complexity
- Medium
- Authentication Required
- None
- Impact Score
- 10/10
- Confidentiality Impact
- Complete
- Availability Impact
- Complete
- Integrity Impact
- Complete
CVSSv3.1 Score
- Severity
- High
- Base Score
- 8/10
- Exploit Score
- 2.1/10
- Access Vector
- Adjacent_network
- Access Complexity
- Low
- Privileges Required
- None
- Impact Score
- 5.9/10
- Confidentiality Impact
- High
- Availability Impact
- High
- Integrity Impact
- High
- Scope
- Unchanged
- User Interaction
- Required
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:cisco:ios:15.4\(3\)m4.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xe:15.4\(3\)m4.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:15.4\(3\)m4.1:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-
- http://www.securitytracker.com/id/1040586
- http://www.securityfocus.com/bid/103564
- https://ics-cert.us-cert.gov/advisories/ICSA-18-107-05
- https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04
- https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03