Mattermost 6.2 and earlier fails to sufficiently process a specifically crafted GIF file when it is uploaded while drafting a post, which allows authenticated users to cause resource exhaustion while processing the file, resulting in server-side Denial of Service.
References
Link | Resource |
---|---|
https://hackerone.com/reports/1428260 | Permissions Required |
https://mattermost.com/security-updates/ | Vendor Advisory |
Configurations
History
No history.
Information
Published : 2022-01-18 17:15
Updated : 2024-02-28 18:48
NVD link : CVE-2021-37865
Mitre link : CVE-2021-37865
CVE.ORG link : CVE-2021-37865
JSON object : View
Products Affected
mattermost
- mattermost
CWE
CWE-400
Uncontrolled Resource Consumption