Mattermost Denial of Service Vulnerability (CNVD-2023-9448609)

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. Mattermost suffers from a denial of service vulnerability that stems from an inability to limit the amount of data extracted from a compressed archive during an import in Mattermost Boards, which can be exploited by an attacker to cause a denial of service.