Check Point Advisories

Internet Explorer Malformed Tag Memory Corruption (MS13-047; CVE-2013-3123)

Check Point Reference: CPAI-2013-1883
Date Published: 11 Jun 2013
Severity: High
Last Updated: Tuesday 07 January, 2025
Source: CVE-2013-3123
Protection Provided by:

Security Gateway
R70

  • R71
  • R75

    		•
    Who is Vulnerable? Internet Explorer 8
    Internet Explorer 9
    Internet Explorer 10
    Vulnerability Description A memory corruption vulnerability that may lead to remote code execution has been reported in Internet Explorer.
    Update/Patch AvaliableApply patches from: MS13-047

    Protection Overview

    This protection will detect and block attempts to exploit this vulnerability.

    Security Gateway R75 / R71 / R70

    1. In the IPS tab, click Protections and find the Internet Explorer Malformed Tag Memory Corruption (MS13-047) protection using the Search tool and Edit the protection's settings.
    2. Install policy on all modules.

    SmartView Tracker will log the following entries:
    Attack Name: Web Client Enforcement Violation
    Attack Information: Internet Explorer Malformed Tag Memory Corruption (MS13-047)

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