CVE-2021-3384
Published Mar 2, 2021
Last updated 3 months ago
Overview
- 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.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1963DE20-CE8C-4776-B355-541A682B32A4", "versionEndExcluding": "2.7.8", "versionStartIncluding": "2.0.0" }, { "criteria": "cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBAB743F-89C0-4152-A4E7-1633E4492B51", "versionEndIncluding": "2.16.0", "versionStartIncluding": "2.8.0" }, { "criteria": "cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7C6C367-2B85-4F65-8E36-E9F791DE3256", "versionEndIncluding": "3.7.17", "versionStartIncluding": "3.0.0" }, { "criteria": "cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B359EE3-CFBF-4F12-9E07-FCBCEB41CAB8", "versionEndIncluding": "3.11.5", "versionStartIncluding": "3.8.0" }, { "criteria": "cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "268FCC1D-500C-4F39-B688-96130AA60D16", "versionEndExcluding": "4.1.5", "versionStartIncluding": "4.0.0" } ], "operator": "OR" } ] } ]