CWE
119
Advisory Published
Updated

CVE-2011-2098: Buffer Overflow

First published: Thu Jun 16 2011(Updated: )

Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1 on Windows and Mac OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-2099.

Credit: psirt@adobe.com

Affected SoftwareAffected VersionHow to fix
Adobe Acrobat Reader Notification Manager=8.0
Adobe Acrobat Reader Notification Manager=8.1
Adobe Acrobat Reader Notification Manager=8.1.1
Adobe Acrobat Reader Notification Manager=8.1.2
Adobe Acrobat Reader Notification Manager=8.1.3
Adobe Acrobat Reader Notification Manager=8.1.4
Adobe Acrobat Reader Notification Manager=8.1.5
Adobe Acrobat Reader Notification Manager=8.1.6
Adobe Acrobat Reader Notification Manager=8.1.7
Adobe Acrobat Reader Notification Manager=8.2
Adobe Acrobat Reader Notification Manager=8.2.1
Adobe Acrobat Reader Notification Manager=8.2.2
Adobe Acrobat Reader Notification Manager=8.2.3
Adobe Acrobat Reader Notification Manager=8.2.4
Adobe Acrobat Reader Notification Manager=8.2.6
Adobe Acrobat Reader Notification Manager=9.0
Adobe Acrobat Reader Notification Manager=9.1
Adobe Acrobat Reader Notification Manager=9.1.1
Adobe Acrobat Reader Notification Manager=9.1.2
Adobe Acrobat Reader Notification Manager=9.1.3
Adobe Acrobat Reader Notification Manager=9.2
Adobe Acrobat Reader Notification Manager=9.3
Adobe Acrobat Reader Notification Manager=9.3.1
Adobe Acrobat Reader Notification Manager=9.3.2
Adobe Acrobat Reader Notification Manager=9.3.3
Adobe Acrobat Reader Notification Manager=9.3.4
Adobe Acrobat Reader Notification Manager=9.4
Adobe Acrobat Reader Notification Manager=9.4.1
Adobe Acrobat Reader Notification Manager=9.4.2
Adobe Acrobat Reader Notification Manager=9.4.3
Adobe Acrobat Reader Notification Manager=9.4.4
Adobe Acrobat Reader Notification Manager=10.0
Adobe Acrobat Reader Notification Manager=10.0.1
Adobe Acrobat Reader Notification Manager=10.0.2
Adobe Acrobat Reader Notification Manager=10.0.3
Apple iOS and macOS
Microsoft Windows Operating System
Adobe Acrobat Reader=8.0
Adobe Acrobat Reader=8.1
Adobe Acrobat Reader=8.1.1
Adobe Acrobat Reader=8.1.2
Adobe Acrobat Reader=8.1.3
Adobe Acrobat Reader=8.1.4
Adobe Acrobat Reader=8.1.5
Adobe Acrobat Reader=8.1.6
Adobe Acrobat Reader=8.1.7
Adobe Acrobat Reader=8.2
Adobe Acrobat Reader=8.2.1
Adobe Acrobat Reader=8.2.2
Adobe Acrobat Reader=8.2.3
Adobe Acrobat Reader=8.2.4
Adobe Acrobat Reader=8.2.5
Adobe Acrobat Reader=8.2.6
Adobe Acrobat Reader=9.0
Adobe Acrobat Reader=9.1
Adobe Acrobat Reader=9.1.1
Adobe Acrobat Reader=9.1.2
Adobe Acrobat Reader=9.1.3
Adobe Acrobat Reader=9.2
Adobe Acrobat Reader=9.3
Adobe Acrobat Reader=9.3.1
Adobe Acrobat Reader=9.3.2
Adobe Acrobat Reader=9.3.3
Adobe Acrobat Reader=9.3.4
Adobe Acrobat Reader=9.4
Adobe Acrobat Reader=9.4.1
Adobe Acrobat Reader=9.4.2
Adobe Acrobat Reader=9.4.3
Adobe Acrobat Reader=9.4.4
Adobe Acrobat Reader=10.0
Adobe Acrobat Reader=10.0.1
Adobe Acrobat Reader=10.0.2
Adobe Acrobat Reader=10.0.3

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Frequently Asked Questions

  • What is the severity of CVE-2011-2098?

    The severity of CVE-2011-2098 is classified as critical due to the potential for arbitrary code execution and denial of service.

  • How do I fix CVE-2011-2098?

    To fix CVE-2011-2098, users should update to the latest versions of Adobe Reader or Acrobat available at the time of the release.

  • Which versions of Adobe Reader are affected by CVE-2011-2098?

    CVE-2011-2098 affects Adobe Reader and Acrobat versions 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1.

  • Can CVE-2011-2098 lead to data loss?

    Yes, CVE-2011-2098 can lead to data loss as it allows attackers to execute arbitrary code.

  • Is there a workaround for CVE-2011-2098 if I cannot update?

    There are no specific workarounds for CVE-2011-2098, and it is recommended to upgrade to a patched version to mitigate the risk.

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