Out-of-Bounds Affecting php7.0 package, versions <7.0.13-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
10.45% (96th percentile)

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  • Snyk IDSNYK-DEBIAN9-PHP70-386438
  • published4 Jan 2017
  • disclosed4 Jan 2017

Introduced: 4 Jan 2017

CVE-2016-9933  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:9 php7.0 to version 7.0.13-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php7.0 package and not the php7.0 package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

Stack consumption vulnerability in the gdImageFillToBorder function in gd.c in the GD Graphics Library (aka libgd) before 2.2.2, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (segmentation violation) via a crafted imagefilltoborder call that triggers use of a negative color value.