CVE-2022-1982
Uncontrolled Resource Consumption in Mattermost server
6.5
MEDIUM
CVSS 3.1
EPSS 0.43%
Description
Uncontrolled resource consumption in Mattermost version 6.6.0 and earlier allows an authenticated attacker to crash the server via a crafted SVG attachment on a post.
How to fix CVE-2022-1982
To remediate CVE-2022-1982, upgrade the affected package to a fixed version below.
- Bitnami/mattermost—upgrade to 6.3.8 or later
- —upgrade to 6.6.1 or later
Is CVE-2022-1982 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 5.0.0, < 6.3.8, >= 6.4.0, < 6.4.3 | >= 6.5.0, <= 6.5.0, >= 6.6.0, <= 6.6.0
- >= 6.6.0, < 6.6.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |