CVE-2017-12877

MEDIUM

Description

Use-after-free vulnerability in the DestroyImage function in image.c in ImageMagick before 7.0.6-6 allows remote attackers to cause a denial of service via a crafted file.

References

http://www.openwall.com/lists/oss-security/2017/08/16/2

https://blogs.gentoo.org/ago/2017/08/10/imagemagick-use-after-free-in-destroyimage-image-c/

https://github.com/ImageMagick/ImageMagick/commit/04178de2247e353fc095846784b9a10fefdbf890

https://security.gentoo.org/glsa/201711-07

https://usn.ubuntu.com/3681-1/

https://www.debian.org/security/2017/dsa-4040

https://www.debian.org/security/2017/dsa-4074

Details

Source: MITRE

Published: 2017-08-28

Updated: 2018-06-14

Type: CWE-416

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM