CRITICAL✓ PATCH🇵🇱 Wersja polska

CVE-2012-1891

CVSS 9.8v3.1pub. 2012-07-10upd. 2026-04-29

Heap-based buffer overflow in Microsoft Data Access Components (MDAC) 2.8 SP1 and SP2 and Windows Data Access Components (WDAC) 6.0 allows remote attackers to execute arbitrary code via crafted XML data that triggers access to an uninitialized object in memory, aka "ADO Cachesize Heap Overflow RCE Vulnerability."

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  • Microsoft Data Access Components

    APP
    Microsoft
    2.8

  • Microsoft Windows 7

    OS
    Microsoft
    all versions

  • Microsoft Windows Data Access Components

    APP
    Microsoft
    6.0

  • Microsoft Windows Server 2003

    OS
    Microsoft
    all versions

  • Microsoft Windows Server 2008

    OS
    Microsoft
    r2

  • Microsoft Windows Vista

    OS
    Microsoft
    all versions

  • Microsoft Windows Xp

    OS
    Microsoft
    all versions
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
Tags
RCEMemory
CWE
References

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