CVE Vulnerability

CVE-2018-5711

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.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugs.php.net/bug.php?id=75571 Patch Vendor Advisory
http://php.net/ChangeLog-7.php Release Notes Vendor Advisory
http://php.net/ChangeLog-5.php Release Notes Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/01/msg00022.html Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1296 Third Party Advisory
https://usn.ubuntu.com/3755-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html Third Party Advisory
https://security.gentoo.org/glsa/201903-18 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2519
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/
https://www.oracle.com/security-alerts/cpuapr2020.html
Configurations

Configuration 1

cpe:2.3:a:php:php:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Information

Published : 2018-01-16 09:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-5711

Mitre link : CVE-2018-5711

Products Affected
No products.
CWE
CWE-681

CWE-835