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Debian: CVE-2016-7568: libgd2, php5, php7.0 -- security update

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Debian: CVE-2016-7568: libgd2, php5, php7.0 -- security update

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
09/28/2016
Created
07/25/2018
Added
10/15/2016
Modified
02/25/2019

Description

Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls.

Solution(s)

  • debian-upgrade-libgd2
  • debian-upgrade-php5
  • debian-upgrade-php7-0

References

  • debian-upgrade-libgd2
  • debian-upgrade-php5
  • debian-upgrade-php7-0

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