Multiple Symantec Products NavComUI ActiveX Control code execution

symantec-navcomui-code-execution (35944) The risk level is classified as HighHigh Risk

Description:

Multiple Symantec products could allow a remote attacker to execute arbitrary code on the system, caused by the improper handling of the "AnomalyList" and "Anomaly" properties by the AxSysListView32 and AxSysListView32OAA ActiveX controls (NavComUI.dll). By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code on the vulnerable system with the privileges of the victim or cause a denial of service.

*CVSS:

Base Score: 8
  Access Vector: Remote
  Access Complexity: High
  Authentication: Not Required
  Confidentiality Impact: Complete
  Integrity Impact: Complete
  Availability Impact: Complete
 
Temporal Score: 5.9
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Gain Access

Remedy:

Install the patch for this vulnerability, available through Symantec LiveUpdate. Refer to SYM07-021 for more information. See References.

References:

  • Secunia Research 09/08/2007: Symantec Products NavComUI ActiveX Control Code Execution .
  • SYM07-021: Symantec ActiveX Control Input Validation Error.
  • BID-24983: Symantec Norton Products NAVCOMUI.DLL ActiveX Control Remote Code Execution Vulnerability
  • CVE-2007-2955: Multiple unspecified input validation error vulnerabilities in multiple ActiveX controls in NavComUI.dll, as used in multiple Norton AntiVirus, Internet Security, and System Works products for 2006, allows remote attackers to execute arbitrary code via (1) the AnomalyList property to AxSysListView32 and (2) Anomaly property to AxSysListView32OAA.
  • SA25215: Symantec Products NavComUI ActiveX Control Code Execution
  • SECTRACK ID: 1018545: Norton Internet Security Input Validation Flaw in NAVCOMUI.DLL ActiveX Controls Let Remote Users Execute Arbitrary Code
  • SECTRACK ID: 1018546: Norton System Works Input Validation Flaw in NAVCOMUI.DLL ActiveX Controls Let Remote Users Execute Arbitrary Code
  • SECTRACK ID: 1018547: Norton Anti-Virus Input Validation Flaw in NAVCOMUI.DLL ActiveX Controls Let Remote Users Execute Arbitrary Code
  • VUPEN/ADV-2007-2822: Symantec Products NavComUI ActiveX Control Code Execution Vulnerability

Platforms Affected:

  • Symantec Norton AntiVirus 2006
  • Symantec Norton Internet Security 2005 AntiSpyware Edition
  • Symantec Norton Internet Security 2006
  • Symantec Norton System Works 2006

Reported:

Aug 09, 2007

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