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VULNERABILITIES

CVE-2017-12287 Details

Description

A vulnerability in the cluster database (CDB) management component of Cisco Expressway Series Software and Cisco TelePresence Video Communication Server (VCS) Software could allow an authenticated, remote attacker to cause the CDB process on an affected system to restart unexpectedly, resulting in a temporary denial of service (DoS) condition. The vulnerability is due to incomplete input validation of URL requests by the REST API of the affected software. An attacker could exploit this vulnerability by sending a crafted URL to the REST API of the affected software on an affected system. A successful exploit could allow the attacker to cause the CDB process on the affected system to restart unexpectedly, resulting in a temporary DoS condition. Cisco Bug IDs: CSCve77571.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-expressway-tp-vcs CVEVendor Advisory
http://www.securityfocus.com/bid/101525 CVEThird Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039626 CVEThird Party AdvisoryVDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-expressway-tp-vcs [email protected]Vendor Advisory
http://www.securityfocus.com/bid/101525 [email protected]Third Party AdvisoryVDB Entry

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]
CWE-399Resource Management Errors[email protected]

Affected Products

ProductVersions
cisco expressway
All versions

CPE

  • cpe:2.3:a:cisco:expressway:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco telepresence conductor
All versions

CPE

  • cpe:2.3:a:cisco:telepresence_conductor:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco telepresence video communication server
All versions

CPE

  • cpe:2.3:a:cisco:telepresence_video_communication_server:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-12287
NVD Published Date:
Oct 19, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-12287 Details - Not Deferred