CVE Vulnerability

CVE-2018-11251

In ImageMagick 7.0.7-23 Q16 x86_64 2018-01-24, there is a heap-based buffer over-read in ReadSUNImage in coders/sun.c, which allows attackers to cause a denial of service (application crash in SetGrayscaleImage in MagickCore/quantize.c) via a crafted SUN image file.

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

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/ImageMagick/ImageMagick/issues/956 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00012.html Third Party Advisory
https://usn.ubuntu.com/3681-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/06/msg00004.html
https://www.debian.org/security/2018/dsa-4245
Configurations

Configuration 1

cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*
cpe:2.3:a:imagemagick:imagemagick:7.0.7-23:*:*:*:*:*:*:*
Information

Published : 2018-05-18 07:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-11251

Mitre link : CVE-2018-11251

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read