MEDIUM
In ImageMagick before 6.9.9-0 and 7.x before 7.0.6-1, a crafted PNG file could trigger a crash because there was an insufficient check for short files.
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870105
https://github.com/ImageMagick/ImageMagick/commit/46e3aabbf8d59a1bdebdbb65acb9b9e0484577d3
https://github.com/ImageMagick/ImageMagick/commit/aa84944b405acebbeefe871d0f64969b9e9f31ac
https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
https://security.gentoo.org/glsa/201711-07
Source: MITRE
Published: 2017-08-23
Updated: 2019-05-14
Type: CWE-754
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
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