Vulnerability Database

299,759

Total vulnerabilities in the database

CVE-2022-3147

Mattermost version 7.0.x and earlier fails to sufficiently limit the in-memory sizes of concurrently uploaded JPEG images, which allows authenticated users to cause resource exhaustion on specific system configurations, resulting in server-side Denial of Service.

  • Published: Sep 9, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2022-3147
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
mattermost / mattermost_server - 7.1.0