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CVE-2018-5711

Published: 16 January 2018

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.

Priority

Low

CVSS 3 base score: 5.5

Status

Package Release Status
libgd2
Launchpad, Ubuntu, Debian
artful Ignored
(reached end-of-life)
bionic
Released (2.2.5-4ubuntu0.2)
cosmic
Released (2.2.5-4ubuntu1)
disco
Released (2.2.5-4ubuntu1)
eoan
Released (2.2.5-4ubuntu1)
focal
Released (2.2.5-4ubuntu1)
groovy
Released (2.2.5-4ubuntu1)
hirsute
Released (2.2.5-4ubuntu1)
precise Ignored
(end of ESM support, was needed)
trusty
Released (2.1.0-3ubuntu0.10)
upstream Needs triage

xenial
Released (2.1.1-4ubuntu0.16.04.10)
php5
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

precise Not vulnerable
(uses system gd)
trusty Not vulnerable
(uses system gd)
upstream Needs triage

xenial Does not exist

php7.0
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable
(uses system gd)
php7.1
Launchpad, Ubuntu, Debian
artful Not vulnerable
(uses system gd)
bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist