CVE-2017-6648

2017-06-0813:00:00

CWE-399

cisco

www.cve.org

EPSS

0.004

Percentile

72.1%

JSON

A vulnerability in the Session Initiation Protocol (SIP) of the Cisco TelePresence Codec (TC) and Collaboration Endpoint (CE) Software could allow an unauthenticated, remote attacker to cause a TelePresence endpoint to reload unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to a lack of flow-control mechanisms within the software. An attacker could exploit this vulnerability by sending a flood of SIP INVITE packets to the affected device. An exploit could allow the attacker to impact the availability of services and data of the device, including a complete DoS condition. This vulnerability affects the following Cisco TC and CE platforms when running software versions prior to TC 7.3.8 and CE 8.3.0. Cisco Bug IDs: CSCux94002.

CNA Affected

[
  {
    "product": "Cisco TelePresence Endpoint Denial of Service Vulnerability",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Cisco TelePresence Endpoint Denial of Service Vulnerability"
      }
    ]
  }
]