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Ubuntu: USN-3213-1 (CVE-2016-9933): GD library vulnerabilities

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Ubuntu: USN-3213-1 (CVE-2016-9933): GD library vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/04/2017
Created
07/25/2018
Added
03/01/2017
Modified
05/03/2019

Description

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.

Solution(s)

  • ubuntu-upgrade-libgd2-noxpm
  • ubuntu-upgrade-libgd2-xpm
  • ubuntu-upgrade-libgd3

References

  • USN-3213-1
  • DLA-758-1
  • DSA-3732
  • DSA-3751
  • 94865
  • RHSA-2018:1296
  • CVE-2016-9933
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