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.
References
Configurations

Configuration 1 (hide)

cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:18

Type Values Removed Values Added
References () https://hackerone.com/reports/1549513 - Permissions Required () https://hackerone.com/reports/1549513 - Permissions Required
References () https://mattermost.com/security-updates/ - Vendor Advisory () https://mattermost.com/security-updates/ - Vendor Advisory
CVSS v2 : unknown
v3 : 6.5
v2 : unknown
v3 : 3.1

21 Jul 2023, 19:27

Type Values Removed Values Added
CWE CWE-400 CWE-770

Information

Published : 2022-09-09 15:15

Updated : 2024-11-21 07:18


NVD link : CVE-2022-3147

Mitre link : CVE-2022-3147

CVE.ORG link : CVE-2022-3147


JSON object : View

Products Affected

mattermost

  • mattermost_server
CWE
CWE-400

Uncontrolled Resource Consumption

CWE-770

Allocation of Resources Without Limits or Throttling