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Double Free Affecting libgd2 package, versions <2.1.0-5+deb8u11

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.84% (82nd percentile)
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NVD
7.5 high
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Red Hat
5.3 medium

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  • Snyk ID SNYK-DEBIAN8-LIBGD2-383076
  • published 7 Sep 2017
  • disclosed 7 Sep 2017
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Introduced: 7 Sep 2017

CVE-2017-6362 Open this link in a new tab
CWE-415 Open this link in a new tab

How to fix?

Upgrade Debian:8 libgd2 to version 2.1.0-5+deb8u11 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:8 relevant fixed versions and status.

Double free vulnerability in the gdImagePngPtr function in libgd2 before 2.2.5 allows remote attackers to cause a denial of service via vectors related to a palette with no colors.