7.8
CWE
20
Advisory Published
Updated

CVE-2015-0652: Input Validation

First published: Fri Mar 13 2015(Updated: )

The Session Description Protocol (SDP) implementation in Cisco TelePresence Video Communication Server (VCS) and Cisco Expressway before X8.2 and Cisco TelePresence Conductor before XC2.4 allows remote attackers to cause a denial of service (mishandled exception and device reload) via a crafted media description, aka Bug IDs CSCus96593 and CSCun73192.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco TelePresence VCS and Expressway Major<=x8.1.1
Cisco TelePresence Conductor Firmware<=xc2.4
Cisco TelePresence Video Communication Server<=x8.1.1

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Frequently Asked Questions

  • What is the severity of CVE-2015-0652?

    CVE-2015-0652 is rated as a high severity vulnerability due to its potential to cause a denial of service.

  • How do I fix CVE-2015-0652?

    To fix CVE-2015-0652, upgrade affected Cisco products to the latest versions provided by Cisco.

  • Which software versions are affected by CVE-2015-0652?

    The affected software versions for CVE-2015-0652 include Cisco Expressway before X8.2, Cisco TelePresence Video Communication Server before X8.1.1, and Cisco TelePresence Conductor before XC2.4.

  • What type of attacks does CVE-2015-0652 allow?

    CVE-2015-0652 allows remote attackers to exploit the vulnerability to cause a denial of service by triggering mishandled exceptions that lead to device reload.

  • Is CVE-2015-0652 being actively exploited?

    There is no public information indicating that CVE-2015-0652 is being actively exploited, but it is advised to apply patches to mitigate potential risks.

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