CWE
787 119
Advisory Published
Updated

CVE-2020-12268: Buffer Overflow

First published: Mon Apr 27 2020(Updated: )

jbig2_image_compose in jbig2_image.c in Artifex jbig2dec before 0.18 has a heap-based buffer overflow.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Artifex Jbig2dec<0.18
Debian Debian Linux=9.0
openSUSE Leap=15.1

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Frequently Asked Questions

  • What is CVE-2020-12268?

    CVE-2020-12268 is a vulnerability in Artifex jbig2dec before version 0.18 that allows a heap-based buffer overflow.

  • What software is affected by CVE-2020-12268?

    Artifex Jbig2dec before version 0.18, Debian Debian Linux 9.0, and openSUSE Leap 15.1 are affected by CVE-2020-12268.

  • What is the severity of CVE-2020-12268?

    The severity of CVE-2020-12268 is critical with a severity score of 9.8.

  • How can I fix CVE-2020-12268?

    To fix CVE-2020-12268, you need to update Artifex Jbig2dec to version 0.18 or later.

  • Where can I find more information about CVE-2020-12268?

    You can find more information about CVE-2020-12268 in the following references: [1] [2] [3].

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