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CVE-2017-6362

Published: 1 September 2017

Double free vulnerability in the gdImagePngPtr function in libgd2 before 2.2.5 allows remote attackers to cause a denial of service via vectors related to a palette with no colors.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
libgd2
Launchpad, Ubuntu, Debian
precise
Released (2.0.36~rc1~dfsg-6ubuntu2.6)
trusty
Released (2.1.0-3ubuntu0.8)
upstream
Released (2.2.5)
xenial
Released (2.1.1-4ubuntu0.16.04.8)
zesty
Released (2.2.4-2ubuntu0.3)
php5
Launchpad, Ubuntu, Debian
precise Not vulnerable
(uses system gd)
trusty Not vulnerable
(uses system gd)
upstream Needs triage

xenial Does not exist

zesty Does not exist

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

trusty Does not exist

upstream Needs triage

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

trusty Does not exist

upstream Needs triage

xenial Does not exist

zesty Does not exist