CVE-2021-37613 : Stormshield Network Security (SNS) 1.0.0 through 4.2.3 allows a Denial of Servic

Stormshield Network Security (SNS) 1.0.0 through 4.2.3 allows a Denial of Service.

Published 2022-02-10 17:15:09

Updated 2022-02-17 14:49:43

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2021-37613

Stormshield » Stormshield Network Security
Versions after (>) 4.0.0 and up to, including, (<=) 4.2.7
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Matching versions
Stormshield » Stormshield Network Security
Versions after (>) 3.8.0 and up to, including, (<=) 3.11.12
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Matching versions
Stormshield » Stormshield Network Security
Versions from including (>=) 2.0.0 and up to, including, (<=) 2.7.8
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Matching versions
Stormshield » Stormshield Network Security
Versions from including (>=) 3.0.0 and up to, including, (<=) 3.7.24
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Matching versions
Stormshield » Stormshield Network Security
Versions from including (>=) 2.8.0 and up to, including, (<=) 2.16.0
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Matching versions
Stormshield » Stormshield Network Security
Versions from including (>=) 1.0.0 and up to, including, (<=) 1.6.1
cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.05%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 11 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.9	LOW	AV:A/AC:M/Au:N/C:N/I:N/A:P	5.5	2.9	NIST
Access Vector: Adjacent Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
6.5	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	2.8	3.6	NIST
Attack Vector: Adjacent Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

https://advisories.stormshield.eu/2021-050/

SNS DoS when using SSL Proxy (CVE-2021-37613) | Stormshield security
Vendor Advisory
https://advisories.stormshield.eu

Accueil | Stormshield security
Vendor Advisory

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