CVE-2012-5445

The kernel in Cisco Native Unix (CNU) on Cisco Unified IP Phone 7900 series devices (aka TNP phones) with software before 9.3.1-ES10 does not properly validate unspecified system calls, which allows attackers to execute arbitrary code or cause a denial of service (memory overwrite) via a crafted binary.

Score

CVSS 2.0 6.8 Medium

Status

Modified - psirt@cisco.com

Published

2012-12-28

Last modified

2024-08-06

Weaknesses

CWE-20

Affected products

• Skinny Client Control Protocol Software (Cisco)
• Unified Ip Phone (Cisco)
• Unified Ip Phone 7906g (Cisco)

References

• http://events.ccc.de/congress/2012/Fahrplan/events/5400.en.html
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130109-uipphone