CWE
200
Advisory Published
Updated

CVE-2014-0323: Infoleak

First published: Wed Mar 12 2014(Updated: )

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (system hang) via a crafted application, aka "Win32k Information Disclosure Vulnerability."

Credit: secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Windows 7=sp1
Microsoft Windows 8.0
Microsoft Windows 8.1
Microsoft Windows RT
Microsoft Windows RT
Microsoft Windows Server=sp2
Microsoft Windows Server=sp2
Microsoft Windows Server=r2-sp1
Microsoft Windows Server=r2-sp1
Microsoft Windows Server
Microsoft Windows Server=r2
Microsoft Windows Vista=sp2
Microsoft Windows XP=sp2
Microsoft Windows XP=sp3

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2014-0323?

    CVE-2014-0323 has a severity rating of important, indicating potential exploitation that could compromise the system.

  • How do I fix CVE-2014-0323?

    To fix CVE-2014-0323, you should apply the security updates provided by Microsoft for the affected Windows versions.

  • Who is affected by CVE-2014-0323?

    CVE-2014-0323 affects local users on Microsoft Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, and several Windows Server versions.

  • What can be exploited in CVE-2014-0323?

    CVE-2014-0323 can be exploited to allow local users to obtain sensitive information from the system.

  • Which Windows versions are vulnerable to CVE-2014-0323?

    Vulnerable Windows versions include XP SP2/SP3, Vista SP2, Server 2003 SP2, 7 SP1, 8, 8.1, Server 2012, and their respective R2 and RT editions.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203