CVE-2016-6823

high

Description

Integer overflow in the BMP coder in ImageMagick before 7.0.2-10 allows remote attackers to cause a denial of service (crash) via crafted height and width values, which triggers an out-of-bounds write.

References

https://github.com/ImageMagick/ImageMagick/commit/4cc6ec8a4197d4c008577127736bf7985d632323

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=834504

http://www.openwall.com/lists/oss-security/2016/09/26/3

http://www.securityfocus.com/bid/93158

Details

Source: MITRE

Published: 2017-01-18

Updated: 2021-04-28

Type: CWE-190

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH