CVE-2019-14980

medium

Description

In ImageMagick 7.x before 7.0.8-42 and 6.x before 6.9.10-42, there is a use after free vulnerability in the UnmapBlob function that allows an attacker to cause a denial of service by sending a crafted file.

References

https://github.com/ImageMagick/ImageMagick6/issues/43

https://github.com/ImageMagick/ImageMagick6/commit/614a257295bdcdeda347086761062ac7658b6830

https://github.com/ImageMagick/ImageMagick/compare/7.0.8-41...7.0.8-42

https://github.com/ImageMagick/ImageMagick/commit/c5d012a46ae22be9444326aa37969a3f75daa3ba

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.html

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.html

Details

Source: Mitre, NVD

Published: 2019-08-12

Updated: 2023-03-02

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

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