Security Advisory
CVE-2018-21250
6.5
MEDIUM
Vulnerability Description
An issue was discovered in Mattermost Server before 5.2.2, 5.1.2, and 4.10.4. It allows remote attackers to cause a denial of service (memory consumption) via crafted image dimensions.
Published Date
June 19, 2020
Official Source
NIST NVD Advisory