What’s Vulnerable › Vulnerabilities

CVE-2015-4317

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-08-20 · updated 2026-06-17
• Weakness: CWE-399

Description

Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.2 allows remote attackers to cause a denial of service via invalid variables in an authentication packet, aka Bug ID CSCuv40469.

Affected products

• Cisco Telepresence Video Communication Server Software: x8.5.2

References

• http://tools.cisco.com/security/center/viewAlert.x?alertId=40444
• http://www.securityfocus.com/bid/76351
• http://www.securitytracker.com/id/1033281
• http://tools.cisco.com/security/center/viewAlert.x?alertId=40444
• http://www.securityfocus.com/bid/76351
• http://www.securitytracker.com/id/1033281

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