CRITICAL✓ PATCH🇬🇧 English

CVE-2012-4787

CVSS 9.0v3.1pub. 2012-12-12upd. 2026-04-29

Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to an object that (1) was not properly initialized or (2) is deleted, aka "Improper Ref Counting Use After Free Vulnerability."

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

  • Microsoft Internet Explorer

    APP
    Microsoft
    109

  • Microsoft Windows 7

    OS
    Microsoft
    wszystkie wersje

  • Microsoft Windows 8

    OS
    Microsoft
    wszystkie wersje

  • Microsoft Windows Rt

    OS
    Microsoft
    wszystkie wersje

  • Microsoft Windows Server 2008

    OS
    Microsoft
    wszystkie wersje

  • Microsoft Windows Server 2012

    OS
    Microsoft
    wszystkie wersje

  • Microsoft Windows Vista

    OS
    Microsoft
    wszystkie wersje
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