CloudLink: Rapporter om säkerhetsskanner Svagt SSL/TLS-nyckelutbyte i CloudLink
Summary: CloudLink: Säkerhetsskanner rapporterar svagt SSL/TLS-nyckelutbyte i CloudLink.
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Symptoms
CloudLink 7.1.0
Säkerhetsskanner:
Säkerhetsskanner:
PROTOCOL CIPHER NAME GROUP KEY-SIZE FORWARD-SECRET CLASSICAL-STRENGTH QUANTUM-STRENGTH TLSv1.2 ECDHE-RSA-AES256-SHA384 ECDHE ServerName 192 yes 96 low TLSv1.2 ECDHE-RSA-AES256-SHA384 ECDHE ServerName 163 yes 81 low Change the SSL/TLS server configuration to only allow strong key exchanges. Key exchanges should provide at least 112 bits of security, which translates to a minimum key size of 2048 bits for Diffie Hellman and RSA key exchanges or 224 bits for Elliptic Curve Diffie Hellman key exchanges.QID-38863
Cause
Äldre versioner av CloudLink använder ett svagare chiffer.
Resolution
Lös problemet genom att uppgradera CloudLink till 7.1.7 eller senare. CloudLink 7.1.9 rekommenderas eftersom det krävs för uppgradering till version 8.x.
CloudLink 7.1.3 och senare, webTLS stöder nedanstående chiffer:
Granska uppgraderingsprocedurerna i uppgraderingsmanualerna för CloudLink. https://www.dell.com/support/product-details/en-us/product/cloudlink-securevm/docs
CloudLink 7.1.3 och senare, webTLS stöder nedanstående chiffer:
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384" "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384"
Granska uppgraderingsprocedurerna i uppgraderingsmanualerna för CloudLink. https://www.dell.com/support/product-details/en-us/product/cloudlink-securevm/docs
Affected Products
CloudLinkProducts
CloudLink SecureVMArticle Properties
Article Number: 000216707
Article Type: Solution
Last Modified: 05 Sep 2025
Version: 4
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