CVE-2022-3147 : Vulnerability Insights and Analysis
Mattermost version 7.0.x and earlier is vulnerable to a Denial of Service flaw due to improperly handling JPEG images. Update to version v7.1 or higher to mitigate the risk.
Mattermost version 7.0.x and earlier fails to sufficiently limit the in-memory sizes of concurrently uploaded JPEG images, leading to a server-side Denial of Service vulnerability affecting specific system configurations.