Denial of Service Vulnerability in Mattermost Server via Large Slack Import

Denial of Service Vulnerability in Mattermost Server via Large Slack Import

CVE-2019-20845 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

An issue was discovered in Mattermost Server before 5.18.0. It allows attackers to cause a denial of service (memory consumption) via a large Slack import.

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