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Improper Input Validation Affecting libgd2 package, versions <2.2.2-29-g3c2b605-1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 3.37% (92nd percentile)
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NVD
7.5 high
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Red Hat
3.7 low

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  • Snyk ID SNYK-DEBIAN9-LIBGD2-383156
  • published 7 Aug 2016
  • disclosed 7 Aug 2016
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Introduced: 7 Aug 2016

CVE-2016-6128 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade Debian:9 libgd2 to version 2.2.2-29-g3c2b605-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libgd2 package and not the libgd2 package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

The gdImageCropThreshold function in gd_crop.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 7.0.9, allows remote attackers to cause a denial of service (application crash) via an invalid color index.

References