CVE:CVE-2021-33880
CNNVD:CNNVD-202106-376
Python是Python基金会的一套开源的、面向对象的程序设计语言。该语言具有可扩展、支持模块和包、支持多种平台等特点。
Python的aaugustin websockets库在9.1之前存在安全漏洞，该漏洞源于在使用基本认证协议工厂(credentials=…)启用HTTP基本认证时，在服务器上有一个可观察时间差异。攻击者可利用该漏洞可以通过定时攻击猜测密码。
solution:Upgrade websockets_project websockets to a higher version than 9.1,and avoid the version (,9.1); Upgrade oracle communications_cloud_native_core_policy to a higher version than 1.14.0,and avoid the version 1.14.0; Upgrade oracle communications_cloud_native_core_security_edge_protection_proxy to a higher version than 1.5.0,and avoid the version 1.5.0; Upgrade oracle communications_cloud_native_core_service_communication_proxy to a higher version than 1.14.0,and avoid the version 1.14.0; Upgrade oracle communications_cloud_native_core_unified_data_repository to a higher version than 1.14.0,and avoid the version 1.14.0