Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to limit the file size for slack import file uploads which allows a user to cause a DoS via zip bomb by importing data in a team they are a team admin.
{ "nvd_published_at": "2024-12-16T08:15:05Z", "github_reviewed": true, "github_reviewed_at": "2024-12-16T19:27:16Z", "severity": "MODERATE", "cwe_ids": [ "CWE-409" ] }