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Unrated severityNVD Advisory· Published Mar 2, 2021· Updated Aug 3, 2024

CVE-2021-3384

CVE-2021-3384

Description

A vulnerability in Stormshield Network Security could allow an attacker to trigger a protection related to ARP/NDP tables management, which would temporarily prevent the system to contact new hosts via IPv4 or IPv6. This affects versions 2.0.0 to 2.7.7, 2.8.0 to 2.16.0, 3.0.0 to 3.7.16, 3.8.0 to 3.11.4, and 4.0.0 to 4.1.5. Fixed in versions 2.7.8, 3.7.17, 3.11.5, and 4.2.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Stormshield/Network Securitydescription
  • Stormshield/Network Security (SNS)llm-fuzzy
    Range: 2.0.0 - 2.7.7, 2.8.0 - 2.16.0, 3.0.0 - 3.7.16, 3.8.0 - 3.11.4, 4.0.0 - 4.1.5

Patches

Vulnerability mechanics

References

1

News mentions

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