36122 : Cisco Unified Communications Manager (CUCM) Certificate Trust List (CTL) Provider Service (CTLProvider.exe) Remote Overflow
Printer | http://osvdb.org/36122 | Email This | Edit Vulnerability

Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
11	716	over 2 years ago	over 2 years ago	0 times	90%

Timeline

Disclosure Date
2007-07-11

Keywords

formerly CallManager

Description

A heap overflow exists in CallManager and Communications Manager. The Certificate Trust List Provider Service fails to validate received packets resulting in a heap overflow. With a specially crafted packet, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Unknown
Disclosure: OSVDB Verified

Solution

Upgrade to CallManager versions 4.1(3)SR5, 4.2(3)SR2 or higher, or Communications Manager versions 4.3(1)SR1, 5.1(2) or higher as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Cisco Systems, Inc.	Unified CallManager	4.1
		4.2
		5.0
	Unified Communications Manager	4.3
		5.1

References

Security Tracker: 1018369
CVE ID: 2006-5277 (see also: NVD)
Bugtraq ID: 24868
Secunia Advisory ID: 26043
ISS X-Force ID: 31437
Related OSVDB ID: 36121
VUPEN Advisory: ADV-2007-2512
Keyword: formerly CallManager TCP port 2444
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2007-07/0100.html
Vendor Specific Advisory URL: http://www.cisco.com/warp/public/707/cisco-sa-20070711-cucm.shtml
Other Advisory URL: http://www.iss.net/threats/270.html

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2007-07-16 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

None found at this time

Comments

Add Comment Hide Add Comment

No Comments.

The database information may change without any notice. Use of the information constitutes acceptance for use in an AS IS condition, and there are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the copyright holder or distributor (OSVDB or OSF) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.