CVE-2022-30279
High
Description
An issue was discovered in Stormshield Network Security (SNS) 4.3.x before 4.3.8. The event logging of the ASQ sofbus lacbus plugin triggers the dereferencing of a NULL pointer, leading to a crash of SNS. An attacker could exploit this vulnerability via forged sofbus lacbus traffic to cause a firmware crash.
SeverityHigh
CVSS7.5
Exploit probability—
ProductStormshield Network Security
PublishedMay 12, 2022
First seenMay 12, 2022
How to fix
Update
- stormshield stormshield_network_security4.3.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| stormshield stormshield_network_security | 4.3.3 ≤ v < 4.3.8 | 4.3.8 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.