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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
gd_gif_in.c in the GD Graphics Library (aka libgd), as used in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1, has an integer signedness error that leads to an infinite loop via a crafted GIF file, as demonstrated by a call to the imagecreatefromgif or imagecreatefromstring PHP function. This is related to GetCode_ and gdImageCreateFromGifCtx.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
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OR
*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Changed
Reference Type
https://access.redhat.com/errata/RHSA-2018:1296 No Types Assigned
https://access.redhat.com/errata/RHSA-2018:1296 Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/3755-1/ No Types Assigned
https://usn.ubuntu.com/3755-1/ Third Party Advisory
OR
*cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions up to (including) 5.6.32
*cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (including) 7.0.26
*cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (excluding) 7.1.0 up to (including) 7.1.12
*cpe:2.3:a:php:php:7.2.0:*:*:*:*:*:*:*
) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
