CVE-2021-3398

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Published Feb 10, 2022 CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed

Description

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

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:stormshield:stormshield_network_security::::::::
	cpe:2.3:a:stormshield:stormshield_network_security::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-26726	Stormshield Network Security (SNS) 3.x has an Integer Overflow in the high-availability component.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.924% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://advisories.stormshield.eu/2021-001/
https://www.stormshield.com/category/alert/

History

No history.

Subscriptions

Stormshield Stormshield Network Security

Weaknesses

CWE-190

Sources

CVE record Updated: Aug 3, 2024, 4:53 PM

Status: PUBLISHED
Assigner: mitre
Published: Feb 10, 2022, 4:13 PM
Updated: Aug 3, 2024, 4:53 PM
Reserved: Feb 3, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:05 AM

Status: Modified
Published: Feb 10, 2022, 5:15 PM
Modified: Jun 17, 2026, 4:05 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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