CVE-2018-20467medium
Description
In coders/bmp.c in ImageMagick before 7.0.8-16, an input file can result in an infinite loop and hang, with high CPU and memory consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.
References
https://github.com/ImageMagick/ImageMagick/issues/1408
https://github.com/ImageMagick/ImageMagick/commit/db0add932fb850d762b02604ca3053b7d7ab6deb
http://www.securityfocus.com/bid/106315
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html
https://usn.ubuntu.com/4034-1/
https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
Details
Source: MITRE
Published: 2018-12-26
Updated: 2021-04-28
Type: CWE-835
Risk Information
CVSS v2
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
Base Score: 6.5
Vector: CVSS:3.1/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