Back to search
CVE-2022-3147
Published: Sep 9, 2022
Modified: Dec 6, 2024
PUBLISHED
CVSS v3.1
3.1
LOW
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Mattermost | Mattermost | affected unspecified - <= 7.0.x |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
References
https://mattermost.com/security-updates/
x_refsource_MISC
https://hackerone.com/reports/1549513
x_refsource_MISC
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now