CVE Vulnerability

CVE-2021-3398

Stormshield Network Security (SNS) 3.x has an Integer Overflow in the high-availability component.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://www.stormshield.com/category/alert/ Vendor Advisory
https://advisories.stormshield.eu/2021-001/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Information

Published : 2022-02-10 05:15

Updated : 2022-02-23 05:26

NVD link : CVE-2021-3398

Mitre link : CVE-2021-3398

Products Affected
No products.
CWE
CWE-190