7.8
CWE
125 190
Advisory Published
Updated

CVE-2019-9210: Integer Overflow

First published: Wed Feb 27 2019(Updated: )

In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)

Credit: cve@mitre.org cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Advancemame Advancecomp=2.1
Debian Debian Linux=8.0
Debian Debian Linux=9.0
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Canonical Ubuntu Linux=18.10
Canonical Ubuntu Linux=19.04
Fedoraproject Fedora=30
debian/advancecomp
2.1-2.1
2.5-1
=2.1
=8.0
=9.0
=14.04
=16.04
=18.04
=18.10
=19.04
=30

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Frequently Asked Questions

  • What is CVE-2019-9210?

    CVE-2019-9210 is a vulnerability in AdvanceCOMP 2.1 that results in an integer overflow and a heap-based buffer over-read.

  • What is the severity of CVE-2019-9210?

    CVE-2019-9210 has a severity rating of 7.8 (high).

  • Which software versions are affected by CVE-2019-9210?

    AdvanceCOMP versions 2.1, 2.5-1, and certain Ubuntu and Debian packages are affected by CVE-2019-9210.

  • How can I fix CVE-2019-9210?

    To fix CVE-2019-9210, update AdvanceCOMP to version 2.1-2.1 or 2.5-1, or apply the respective remedies provided by Debian and Ubuntu.

  • Where can I find more information about CVE-2019-9210?

    More information about CVE-2019-9210 can be found in the references provided: [link1], [link2], [link3].

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