PT-2014-4530 · Cisco+1 · Cisco Telepresence Te+2

Published 2014-05-02 · Updated 2014-05-02 · CVE-2014-2172

Positive Technologies (AI Summary)

CVSS v2.0

6.6

Medium

Base vector

AV:L/AC:M/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Cisco TelePresence TC Software versions 4.x through 5.x Cisco TelePresence TE Software versions 4.x through 6.0

Description The issue is related to a buffer overflow that allows local users to gain privileges. This is due to the improper handling of the u-boot compiler flag for internal executable files.

Recommendations For Cisco TelePresence TC Software versions 4.x through 5.x, update to a version that properly handles the u-boot compiler flag. For Cisco TelePresence TE Software versions 4.x through 6.0, update to a version that properly handles the u-boot compiler flag. As a temporary workaround, consider restricting access to internal executable files until a patch is available.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2014-2172

Affected Products

Cisco Telepresence Tc

Cisco Telepresence Te

U-Boot

References · 2

• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140430-tcte · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-2172 · Security Note