CloudLink：安全扫描程序报告 CloudLink 中的弱 SSL/TLS 密钥交换
Summary: CloudLink：安全扫描程序报告 CloudLink 中的弱 SSL/TLS 密钥交换。
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Not all product versions are identified in this article.
Symptoms
CloudLink 7.1.0
安全扫描程序：
安全扫描程序：
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
较旧版本的 CloudLink 使用较弱的密码。
Resolution
要解决此问题，请将 CloudLink 升级到 7.1.7 或更高版本。建议使用 CloudLink 7.1.9，因为这是升级到版本 8.x 所必需的。
CloudLink 7.1.3 及更高版本，webTLS 支持以下密码：
查看 CloudLink 升级指南中的升级过程。https://www.dell.com/support/product-details/en-us/product/cloudlink-securevm/docs
CloudLink 7.1.3 及更高版本，webTLS 支持以下密码：
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384" "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384"
查看 CloudLink 升级指南中的升级过程。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 Sept 2025
Version: 4
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