critical
9.3
CWE
189 190
Advisory Published
Updated

CVE-2011-3247: Integer Overflow

First published: Fri Oct 28 2011(Updated: )

Integer overflow in Apple QuickTime before 7.7.1 on Windows allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PICT file.

Credit: product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple QuickTime<=7.7.0
Apple QuickTime=3.0
Apple QuickTime=4.1.2
Apple QuickTime=5.0
Apple QuickTime=5.0.1
Apple QuickTime=5.0.2
Apple QuickTime=6.0
Apple QuickTime=6.0.0
Apple QuickTime=6.0.1
Apple QuickTime=6.0.2
Apple QuickTime=6.1
Apple QuickTime=6.1.0
Apple QuickTime=6.1.1
Apple QuickTime=6.2.0
Apple QuickTime=6.3.0
Apple QuickTime=6.4.0
Apple QuickTime=6.5
Apple QuickTime=6.5.0
Apple QuickTime=6.5.1
Apple QuickTime=6.5.2
Apple QuickTime=7.0
Apple QuickTime=7.0.0
Apple QuickTime=7.0.1
Apple QuickTime=7.0.2
Apple QuickTime=7.0.3
Apple QuickTime=7.0.4
Apple QuickTime=7.1
Apple QuickTime=7.1.0
Apple QuickTime=7.1.1
Apple QuickTime=7.1.2
Apple QuickTime=7.1.3
Apple QuickTime=7.1.4
Apple QuickTime=7.1.5
Apple QuickTime=7.1.6
Apple QuickTime=7.2
Apple QuickTime=7.2.0
Apple QuickTime=7.2.1
Apple QuickTime=7.3
Apple QuickTime=7.3.0
Apple QuickTime=7.3.1
Apple QuickTime=7.3.1.70
Apple QuickTime=7.4
Apple QuickTime=7.4.0
Apple QuickTime=7.4.1
Apple QuickTime=7.4.5
Apple QuickTime=7.5.0
Apple QuickTime=7.5.5
Apple QuickTime=7.6.0
Apple QuickTime=7.6.1
Apple QuickTime=7.6.2
Apple QuickTime=7.6.5
Apple QuickTime=7.6.6
Apple QuickTime=7.6.7
Apple QuickTime=7.6.8
Apple QuickTime=7.6.9
Microsoft Windows 7
Microsoft Windows Vista
Microsoft Windows XP=sp2
Microsoft Windows XP=sp3

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2011-3247?

    CVE-2011-3247 is classified with critical severity due to its potential to allow arbitrary code execution and application crashes.

  • How do I fix CVE-2011-3247?

    To fix CVE-2011-3247, update Apple QuickTime to version 7.7.1 or later, as this version addresses the vulnerability.

  • What versions of Apple QuickTime are affected by CVE-2011-3247?

    CVE-2011-3247 affects Apple QuickTime versions prior to 7.7.1 and all versions from 3.0 up to and including 7.7.0.

  • Can CVE-2011-3247 cause data loss?

    CVE-2011-3247 can lead to application crashes, which may result in temporary data loss if unsaved work is interrupted.

  • Is there a workaround for CVE-2011-3247 if I cannot update?

    As a workaround for CVE-2011-3247, consider disabling QuickTime file handling temporarily until a software update can be applied.

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