CWE
190
Advisory Published
CVE Published
Updated

CVE-2020-27769: Integer Overflow

First published: Wed Nov 04 2020(Updated: )

In ImageMagick versions before 7.0.9-0, there are outside the range of representable values of type 'float' at MagickCore/quantize.c.

Credit: secalert@redhat.com secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
ImageMagick ImageMagick<7.0.9-0
Redhat Enterprise Linux Desktop=5.0
Redhat Enterprise Linux Desktop=6.0
Redhat Enterprise Linux Desktop=7.0
Fedoraproject Fedora=33
redhat/ImageMagick 7.0.9<0
0
debian/imagemagick
8:6.9.11.60+dfsg-1.3+deb11u4
8:6.9.11.60+dfsg-1.3+deb11u3
8:6.9.11.60+dfsg-1.6+deb12u2
8:6.9.11.60+dfsg-1.6+deb12u1
8:6.9.13.12+dfsg1-1
8:7.1.1.39+dfsg1-2

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Frequently Asked Questions

  • What is CVE-2020-27769?

    CVE-2020-27769 is a vulnerability in ImageMagick versions before 7.0.9-0 that allows values outside the range of representable floats.

  • What is the severity of CVE-2020-27769?

    The severity of CVE-2020-27769 is medium with a severity value of 3.3.

  • Which software versions are affected by CVE-2020-27769?

    ImageMagick versions before 7.0.9-0 are affected by CVE-2020-27769.

  • How do I fix CVE-2020-27769?

    To fix CVE-2020-27769, upgrade ImageMagick to version 7.0.9-0 or later.

  • Where can I find more information about CVE-2020-27769?

    More information about CVE-2020-27769 can be found on MITRE's CVE website, ImageMagick GitHub repository, and Ubuntu security notices page.

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