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Out-of-bounds Read Affecting libgd2 package, versions <2.1.1-1

0.0
high

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Availability High

    Threat Intelligence

    EPSS 2.57% (91st percentile)
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NVD
7.6 high
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Red Hat
3.7 low

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  • Snyk ID SNYK-DEBIAN9-LIBGD2-383058
  • published 7 Aug 2016
  • disclosed 7 Aug 2016
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Introduced: 7 Aug 2016

CVE-2013-7456 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade Debian:9 libgd2 to version 2.1.1-1 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.

gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.1.1, as used in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7, allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted image that is mishandled by the imagescale function.