Symantec email scan denial of service

symantec-email-scan-dos (52820) The risk level is classified as MediumMedium Risk

Description:

Multiple Symantec products are vulnerable to a denial of service, caused by an unspecified error when processing email messages. If the Internet Email Scanning feature is activated after installation, a remote attacker could exploit this vulnerability via a specially-crafted email message to cause the system to continuously attempt to scan the message (infinite loop) resulting in loss of connection to the mail server.

*CVSS:

Base Score: 4.3
  Access Vector: Network
  Access Complexity: Medium
  Authentication: None
  Confidentiality Impact: None
  Integrity Impact: None
  Availability Impact: Partial
 
Temporal Score: 3.2
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Denial of Service

Remedy:

Refer to SYM09-012 for patch, upgrade or suggested workaround information. See References.

References:

  • SYM09-012: Norton AntiVirus and Symantec Client Security Email Denial of Service Vulnerability.
  • BID-34670: Multiple Symantec Products Email Handling Denial Of Service Vulnerability
  • CVE-2009-3104: Unspecified vulnerability in Symantec Norton AntiVirus 2005 through 2008; Norton Internet Security 2005 through 2008; AntiVirus Corporate Edition 9.0 before MR7, 10.0, 10.1 before MR8, and 10.2 before MR3; and Client Security 2.0 before MR7, 3.0, and 3.1 before MR8; when Internet Email Scanning is installed and enabled, allows remote attackers to cause a denial of service (CPU consumption and persistent connection loss) via unknown attack vectors.
  • OSVDB ID: 57429: Symantec Multiple Products Internet Email Scanning Functionality Crafted Email Handling Infinite Loop DoS
  • SA36493: Symantec Products Internet Email Scanning Denial of Service
  • VUPEN/ADV-2009-2449: Symantec Products Email Message Denial of Service Vulnerability

Platforms Affected:

  • Symantec AntiVirus 10.0 Corporate
  • Symantec AntiVirus 10.1 Corporate
  • Symantec AntiVirus 10.2 Corporate
  • Symantec AntiVirus 9.0 Corporate
  • Symantec Client Security 2.0
  • Symantec Client Security 3.0
  • Symantec Client Security 3.1
  • Symantec Norton AntiVirus 2005
  • Symantec Norton AntiVirus 2006
  • Symantec Norton AntiVirus 2007
  • Symantec Norton AntiVirus 2008
  • Symantec Norton Internet Security 2005
  • Symantec Norton Internet Security 2006
  • Symantec Norton Internet Security 2007
  • Symantec Norton Internet Security 2008

Reported:

Aug 27, 2009

The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. 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 author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this

Return to the main page

* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. 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 IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

About IBM Internet Security Systems

IBM Internet Security Systems is a trusted security advisor to thousands of the world's leading businesses and governments, helping to provide pre-emptive protection for networks, desktops and servers. The IBM Proventia? integrated security platform is designed to automatically protect against both known and unknown threats, helping to keep networks up and running and shield customers from online attacks before they impact business assets. IBM Internet Security Systems products and services are based on the proactive security intelligence of its X-Force? research and development team ? an unequivocal world authority in vulnerability and threat research. The IBM Internet Security Systems product line is also complemented by comprehensive Managed Security Services and Professional Security Services. For more information, visit the IBM Internet Security Systems Web site at www.iss.net or call 800-776-2362.