Vulnerability Details : CVE-2014-2121
The Java-based software in Cisco Hosted Collaboration Solution (HCS) allows remote attackers to cause a denial of service (closing of TCP ports) via unspecified vectors, aka Bug IDs CSCug77633, CSCug77667, CSCug78266, CSCug82795, and CSCuh58643.
Vulnerability category: Input validationDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2014-2121
Probability of exploitation activity in the next 30 days: 0.26%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 63 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-2121
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2014-2121
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The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-2121
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http://www.securitytracker.com/id/1029933
Cisco Hosted Collaboration Solution Flaw in Java Code Lets Remote Users Close Ports to Deny Service - SecurityTrackerThird Party Advisory;VDB Entry
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http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2121
Cisco Hosted Collaboration Solution Denial of Service VulnerabilityVendor Advisory
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http://www.securityfocus.com/bid/66283
Cisco Hosted Collaboration Solution CVE-2014-2121 Denial of Service VulnerabilityThird Party Advisory;VDB Entry
Products affected by CVE-2014-2121
- cpe:2.3:a:cisco:hosted_collaboration_solution:-:*:*:*:*:*:*:*