CVE-2021-28665
High
Description
Stormshield SNS with versions before 3.7.18, 3.11.6 and 4.1.6 has a memory-management defect in the SNMP plugin that can lead to excessive consumption of memory and CPU resources, and possibly a denial of service.
SeverityHigh
CVSS7.5
Exploit probability—
ProductStormshield Network Security
PublishedMay 6, 2021
First seenMay 6, 2021
How to fix
Update
- stormshield stormshield_network_security3.11.5, 4.1.5 or later
- stormshield network_security3.7.18 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| stormshield stormshield_network_security | 3.8.0 ≤ v < 3.11.5, 4.0.0 ≤ v < 4.1.5 | 3.11.5, 4.1.5 |
| stormshield network_security | 3.0.0 ≤ v < 3.7.18 | 3.7.18 |
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