32290 : CA eTrust Intrusion Detection SW3eng.exe Key Length Value Remote DoS
Printer | http://osvdb.org/32290 | Email This | Edit Vulnerability

Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
7	1470	over 4 years ago	about 1 year ago	3 times	100%

Timeline

Vendor Informed Date	Vendor Ack Date	Disclosure Date
2007-01-16	2007-01-16	2007-02-27

Keywords

TCP Port 9191

Description

CA eTrust Intrusion Detection contain a flaw that may allow a remote denial of service. The issue is due to the application failing to properly validate key length values during authentication and is triggered when a remote attacker sends a specially crafted packet containing a long key length value to the remote administration port (9191/TCP). This causes a heap-based buffer overflow in SW3eng.exe in the eID Engine, resulting in loss of availability for the service.

Classification

Location: Remote / Network Access
Attack Type: Denial of Service, Input Manipulation
Impact: Loss of Availability
Exploit: Exploit Private
Disclosure: OSVDB Verified, Vendor Verified
OSVDB: Security Software

Solution

CA has released patches to address this issue. Additionally, it is possible to correct the flaw by implementing the following workaround(s):
Ensure only authorized hosts are permitted to connect to the Engine service port, 9191 by default, on the host running eTrust Intrusion Detection.

Products

CA	eTrust Intrusion Detection	3.0 SP1
		3.0
		2.0 SP1

References

Security Tracker: 1017706
CVE ID: 2007-1005 (see also: NVD)
Bugtraq ID: 22743
Secunia Advisory ID: 24309
SCIP VulDB ID: 2965
VUPEN Advisory: ADV-2007-0776
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2007-02/0524.html
http://archives.neohapsis.com/archives/fulldisclosure/2007-02/0605.html
http://archives.neohapsis.com/archives/fulldisclosure/2007-02/0621.html
Other Advisory URL: http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=484
Vendor Specific Advisory URL: http://supportconnectw.ca.com/public/ca_common_docs/eid_secnotice.asp
Vendor Specific News/Changelog Entry: http://supportconnectw.ca.com/public/ca_common_docs/eid_secnotice.asp
Keyword: TCP Port 9191

Tools & Filters

Snort	11185 11186
	24733

Manual Testing Notes

Credit

Anonymous - iDefense Labs VCP

CVSSv2 Score

CVSSv2 Base Score = 7.8
Source: nvd.nist.gov | Generated: 2007-03-06 | 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.