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Security Advisories Relating to Symantec Products - Symantec Ghost Solution Suite Memory Corruption

SYM12-016

October 10, 2012

Revisions

 

None

 

Severity

 

Medium

CVSS2

Base Score

Impact

Exploitability

CVSS2 Vector

5.39

6.64

5.54

AV:A/AC:M/Au:N/C:P/I:P/A:P

 

 

Overview

Symantec’s Ghost Solution Suite is susceptible to memory corruption issues that could result in an application denial of service or possibly arbitrary code execution.

 

Product(s) Affected

Product

Version

Solution

Symantec Ghost Solution Suite

2.x

Upgrade to the latest Symantec Ghost Solution Suite2.5.1 release and apply patch GSS25x_b2620

 

Details

Symantec was notified of a memory corruption issue in Symantec’s Ghost Solution Suite caused when attempting to open a maliciously formatted backup file.  Successful exploitation could potentially result in execution of arbitrary code outside of memory boundaries or cause unexpected performance issues.  A failed attempt may result in an application crash.

In a normal installation, the Symantec Ghost Solution Suite should only be accessible within the networked environment.  However, an authorized but unprivileged malicious user could attempt to insert a maliciously formatted backup file in the appropriate path on a targeted system that would result in the application attempting to open and read the malicious file. An external attacker able to successfully leverage network access or to entice an authorized user to download a malicious backup file to their system could attempt to exploit this vulnerability.

 

 

Symantec Response

Symantec engineers verified the reported issue and have released an update addressing it. Symantec engineers continue to review functionality to further enhance the overall security of Symantec Ghost Solution Suite.

 

Symantec is not aware of exploitation of or adverse customer impact from this issue.

 

Update information

Instructions to download Symantec Solution Suite patch GSS25x_b2620 are available through  normal support channels per KB197839,  www.symantec.com/docs/TECH197839

 

Best Practices

As part of normal best practices, Symantec strongly recommends:

  • Restrict access to administration or management systems to privileged users.
  • Disable remote access if not required or restrict it to trusted/authorized systems only.
  • Where possible, limit exposure of application and web interfaces to trusted/internal networks only.
  • Keep all operating systems and applications updated with the latest vendor patches.
  • Follow a multi-layered approach to security. Run both firewall and anti-malware applications, at a minimum, to provide multiple points of detection and protection to both inbound and outbound threats.
  • Deploy network and host-based intrusion detection systems to monitor network traffic for signs of anomalous or suspicious activity. This may aid in detection of attacks or malicious activity related to exploitation of latent vulnerabilities

 

Credit

Symantec would like to thank Jeremy Brown at Microsoft working through the Microsoft Vulnerability Research (MSVR) team for submitting this issue and coordinating with us as we resolved it.

 

References

 

BID: Security Focus, http://www.securityfocus.com, has assigned a Bugtraq ID (BID) to this issue for inclusion in the Security Focus vulnerability database.

CVE: Thos issue is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. 

 

 

CVE

BID

Description

CVE-2012-0306

BID 55748

Symantec Ghost Solution Suite Memory Corruption

 

 

 

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 responsible disclosure guidelines.
Please contact secure@symantec.com if you feel you have discovered a security issue in a Symantec product. A member of the Symantec Product Security team will contact you regarding your submission to coordinate any required response. 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 location below.
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.

Copyright (c) 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 Product Security. 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 Product Security, 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.
* Signature names may have been updated to comply with an updated IPS Signature naming convention. See http://www.symantec.com/business/support/index?page=content&id=TECH152794&key=54619&actp=LIST for more information.
Last modified on: October 10, 2012
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