Symantec Security Information Manager Authentication bypass

Risk Impact
Low

Remote	No
Local	Yes
Authentication Required	No
Exploit publicly available	No

Overview
A security vulnerability has been found in the current release of Symantec Security Information Manager. The Symantec Security Information Manager utilizes the M4 Macro Library to transform raw rule definitions into java code that can be executed by the rule-engine. By crafting a specially designed rule, a user could obtain shell execution under the sesuser account name during the M4 transformation.

Affected Enterprise Products

Product	Version	Build	Update To
Symantec Security Information Manager	4.0.2	All	4.0.2.29 HOTFIX 1

Credit
Symantec would like to thank Adam Baldwin for reporting this issue and for providing coordination while Symantec resolved it.

Symantec takes the security and proper functionality of our products very seriously. As founding members of the Organization for Internet Safety (OISafety), Symantec supports and follows the principles of responsible disclosure. Symantec also subscribes to the vulnerability disclosure guidelines outlined by the National Infrastructure Advisory Council (NIAC).

Please contact secure@symantec.com if you feel you have discovered a security issue in a Symantec product. A Symantec Product Security team member will contact you regarding your submission. Symantec strongly recommends using encrypted email for reporting vulnerability information to secure@symantec.com. The Symantec Product Security PGP key can be found at the end of this message.

Symantec has developed a Product Vulnerability Response document outlining the process we follow in addressing suspected vulnerabilities in our products. This document is available below.

Symantec Vulnerability Response Policy

Symantec Product Vulnerability Management PGP Key

Copyright (c) 2009 by Symantec Corp.
Permission to redistribute this alert electronically is granted as long as it is not edited in any way unless authorized by Symantec Security Response. Reprinting the whole or part of this alert in any medium other than electronically requires permission from secure@symantec.com.

Disclaimer
The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information.

Symantec, Symantec products, Symantec Security Response, and secure@symantec.com are registered trademarks of Symantec Corp. and/or affiliated companies in the United States and other countries. All other registered and unregistered trademarks represented in this document are the sole property of their respective companies/owners.