Vulnerability Details CVE-2022-40617
strongSwan before 5.9.8 allows remote attackers to cause a denial of service in the revocation plugin by sending a crafted end-entity (and intermediate CA) certificate that contains a CRL/OCSP URL that points to a server (under the attacker's control) that doesn't properly respond but (for example) just does nothing after the initial TCP handshake, or sends an excessive amount of application data.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 47.1%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2022-40617
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.1
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.12
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.13
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.17
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.18
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.19
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.4
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.5
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.8
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cpe:2.3:a:stormshield:stormshield_network_security:3.11.9
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.10
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.11
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.12
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.12.1
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.13
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.14
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.3
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.4
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.5
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.6
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.7
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.8
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cpe:2.3:a:stormshield:stormshield_network_security:4.3.9
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cpe:2.3:a:stormshield:stormshield_network_security:4.5.1
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cpe:2.3:a:stormshield:stormshield_network_security:4.5.2
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cpe:2.3:a:stormshield:stormshield_network_security:4.5.3
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cpe:2.3:a:stormshield:stormshield_network_security:4.5.4
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cpe:2.3:a:strongswan:strongswan:2.0.0
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cpe:2.3:a:strongswan:strongswan:2.0.1
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cpe:2.3:a:strongswan:strongswan:2.0.2
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cpe:2.3:a:strongswan:strongswan:2.1.0
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cpe:2.3:a:strongswan:strongswan:2.1.1
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cpe:2.3:a:strongswan:strongswan:2.1.2
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cpe:2.3:a:strongswan:strongswan:2.1.3
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cpe:2.3:a:strongswan:strongswan:2.1.4
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cpe:2.3:a:strongswan:strongswan:2.1.5
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cpe:2.3:a:strongswan:strongswan:2.3.0
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cpe:2.3:a:strongswan:strongswan:2.3.1
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cpe:2.3:a:strongswan:strongswan:2.3.2
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cpe:2.3:a:strongswan:strongswan:2.4.0
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cpe:2.3:a:strongswan:strongswan:2.4.1
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cpe:2.3:a:strongswan:strongswan:2.4.2
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cpe:2.3:a:strongswan:strongswan:2.4.3
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cpe:2.3:a:strongswan:strongswan:2.4.4
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cpe:2.3:a:strongswan:strongswan:2.5.0
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cpe:2.3:a:strongswan:strongswan:2.5.1
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cpe:2.3:a:strongswan:strongswan:2.5.2
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cpe:2.3:a:strongswan:strongswan:2.5.3
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cpe:2.3:a:strongswan:strongswan:2.5.4
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cpe:2.3:a:strongswan:strongswan:2.5.5
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cpe:2.3:a:strongswan:strongswan:2.5.6
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cpe:2.3:a:strongswan:strongswan:2.5.7
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cpe:2.3:a:strongswan:strongswan:2.6.0
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cpe:2.3:a:strongswan:strongswan:2.6.1
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cpe:2.3:a:strongswan:strongswan:2.6.14
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cpe:2.3:a:strongswan:strongswan:2.6.16
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cpe:2.3:a:strongswan:strongswan:2.6.2
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cpe:2.3:a:strongswan:strongswan:2.6.20
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cpe:2.3:a:strongswan:strongswan:2.6.21
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cpe:2.3:a:strongswan:strongswan:2.6.3
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cpe:2.3:a:strongswan:strongswan:2.6.4
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cpe:2.3:a:strongswan:strongswan:2.7.0
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cpe:2.3:a:strongswan:strongswan:2.7.1
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cpe:2.3:a:strongswan:strongswan:2.7.2
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cpe:2.3:a:strongswan:strongswan:2.7.3
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cpe:2.3:a:strongswan:strongswan:2.8.0
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cpe:2.3:a:strongswan:strongswan:2.8.1
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cpe:2.3:a:strongswan:strongswan:2.8.10
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cpe:2.3:a:strongswan:strongswan:2.8.11
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cpe:2.3:a:strongswan:strongswan:2.8.2
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cpe:2.3:a:strongswan:strongswan:2.8.3
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cpe:2.3:a:strongswan:strongswan:2.8.4
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cpe:2.3:a:strongswan:strongswan:2.8.5
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cpe:2.3:a:strongswan:strongswan:2.8.6
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cpe:2.3:a:strongswan:strongswan:2.8.7
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cpe:2.3:a:strongswan:strongswan:2.8.8
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cpe:2.3:a:strongswan:strongswan:2.8.9
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cpe:2.3:a:strongswan:strongswan:4.0.0
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cpe:2.3:a:strongswan:strongswan:4.0.1
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cpe:2.3:a:strongswan:strongswan:4.0.2
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cpe:2.3:a:strongswan:strongswan:4.0.3
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cpe:2.3:a:strongswan:strongswan:4.0.4
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cpe:2.3:a:strongswan:strongswan:4.0.5
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cpe:2.3:a:strongswan:strongswan:4.0.6
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cpe:2.3:a:strongswan:strongswan:4.0.7
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cpe:2.3:a:strongswan:strongswan:4.1.0
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cpe:2.3:a:strongswan:strongswan:4.1.1
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cpe:2.3:a:strongswan:strongswan:4.1.10
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cpe:2.3:a:strongswan:strongswan:4.1.11
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cpe:2.3:a:strongswan:strongswan:4.1.2
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cpe:2.3:a:strongswan:strongswan:4.1.3
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cpe:2.3:a:strongswan:strongswan:4.1.4
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cpe:2.3:a:strongswan:strongswan:4.1.5
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cpe:2.3:a:strongswan:strongswan:4.1.6
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cpe:2.3:a:strongswan:strongswan:4.1.7
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cpe:2.3:a:strongswan:strongswan:4.1.8
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cpe:2.3:a:strongswan:strongswan:4.1.9
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cpe:2.3:a:strongswan:strongswan:4.2.0
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cpe:2.3:a:strongswan:strongswan:4.2.1
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cpe:2.3:a:strongswan:strongswan:4.2.10
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cpe:2.3:a:strongswan:strongswan:4.2.11
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cpe:2.3:a:strongswan:strongswan:4.2.12
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cpe:2.3:a:strongswan:strongswan:4.2.13
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cpe:2.3:a:strongswan:strongswan:4.2.14
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cpe:2.3:a:strongswan:strongswan:4.2.15
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cpe:2.3:a:strongswan:strongswan:4.2.16
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cpe:2.3:a:strongswan:strongswan:4.2.2
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cpe:2.3:a:strongswan:strongswan:4.2.3
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cpe:2.3:a:strongswan:strongswan:4.2.4
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cpe:2.3:a:strongswan:strongswan:4.2.5
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cpe:2.3:a:strongswan:strongswan:4.2.6
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cpe:2.3:a:strongswan:strongswan:4.2.7
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cpe:2.3:a:strongswan:strongswan:4.2.8
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cpe:2.3:a:strongswan:strongswan:4.2.9
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cpe:2.3:a:strongswan:strongswan:4.3.0
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cpe:2.3:a:strongswan:strongswan:4.3.1
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cpe:2.3:a:strongswan:strongswan:4.3.2
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cpe:2.3:a:strongswan:strongswan:4.3.3
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cpe:2.3:a:strongswan:strongswan:4.3.4
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cpe:2.3:a:strongswan:strongswan:4.3.5
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cpe:2.3:a:strongswan:strongswan:4.3.6
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cpe:2.3:a:strongswan:strongswan:4.3.7
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cpe:2.3:a:strongswan:strongswan:4.4.0
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cpe:2.3:a:strongswan:strongswan:4.4.1
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cpe:2.3:a:strongswan:strongswan:4.5.0
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cpe:2.3:a:strongswan:strongswan:4.5.1
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cpe:2.3:a:strongswan:strongswan:4.5.2
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cpe:2.3:a:strongswan:strongswan:4.5.3
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cpe:2.3:a:strongswan:strongswan:4.6.0
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cpe:2.3:a:strongswan:strongswan:4.6.1
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cpe:2.3:a:strongswan:strongswan:4.6.2
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cpe:2.3:a:strongswan:strongswan:4.6.3
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cpe:2.3:a:strongswan:strongswan:4.6.4
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cpe:2.3:a:strongswan:strongswan:5.0.0
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cpe:2.3:a:strongswan:strongswan:5.0.1
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cpe:2.3:a:strongswan:strongswan:5.0.2
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cpe:2.3:a:strongswan:strongswan:5.0.3
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cpe:2.3:a:strongswan:strongswan:5.0.4
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cpe:2.3:a:strongswan:strongswan:5.1.0
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cpe:2.3:a:strongswan:strongswan:5.1.1
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cpe:2.3:a:strongswan:strongswan:5.1.2
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cpe:2.3:a:strongswan:strongswan:5.1.3
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cpe:2.3:a:strongswan:strongswan:5.2.0
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cpe:2.3:a:strongswan:strongswan:5.2.1
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cpe:2.3:a:strongswan:strongswan:5.2.2
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cpe:2.3:a:strongswan:strongswan:5.2.3
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cpe:2.3:a:strongswan:strongswan:5.3.0
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cpe:2.3:a:strongswan:strongswan:5.3.1
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cpe:2.3:a:strongswan:strongswan:5.3.2
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cpe:2.3:a:strongswan:strongswan:5.3.3
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cpe:2.3:a:strongswan:strongswan:5.3.4
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cpe:2.3:a:strongswan:strongswan:5.3.5
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cpe:2.3:a:strongswan:strongswan:5.4.0
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cpe:2.3:a:strongswan:strongswan:5.5.0
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cpe:2.3:a:strongswan:strongswan:5.5.1
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cpe:2.3:a:strongswan:strongswan:5.5.2
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cpe:2.3:a:strongswan:strongswan:5.5.3
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cpe:2.3:a:strongswan:strongswan:5.6.0
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cpe:2.3:a:strongswan:strongswan:5.6.1
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cpe:2.3:a:strongswan:strongswan:5.6.2
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cpe:2.3:a:strongswan:strongswan:5.6.3
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cpe:2.3:a:strongswan:strongswan:5.7.0
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cpe:2.3:a:strongswan:strongswan:5.7.1
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cpe:2.3:a:strongswan:strongswan:5.7.2
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cpe:2.3:a:strongswan:strongswan:5.8.2
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cpe:2.3:a:strongswan:strongswan:5.9.0
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cpe:2.3:a:strongswan:strongswan:5.9.1
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cpe:2.3:a:strongswan:strongswan:5.9.2
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cpe:2.3:a:strongswan:strongswan:5.9.3
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cpe:2.3:a:strongswan:strongswan:5.9.4
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cpe:2.3:a:strongswan:strongswan:5.9.5
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cpe:2.3:a:strongswan:strongswan:5.9.6
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cpe:2.3:a:strongswan:strongswan:5.9.7
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:16.04
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cpe:2.3:o:canonical:ubuntu_linux:18.04
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cpe:2.3:o:canonical:ubuntu_linux:20.04
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cpe:2.3:o:canonical:ubuntu_linux:22.04
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:debian:debian_linux:11.0
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cpe:2.3:o:fedoraproject:fedora:37