漏洞信息
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Vulnerability Title
Null pointer dereference in envoy
Vulnerability Description
Envoy is an open source edge and service proxy, designed for cloud-native applications. In affected versions a crafted request crashes Envoy when a CONNECT request is sent to JWT filter configured with regex match. This provides a denial of service attack vector. The only workaround is to not use regex in the JWT filter. Users are advised to upgrade.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
空指针解引用
Vulnerability Title
Envoy 代码问题漏洞
Vulnerability Description
Envoy是一款开源的分布式代理服务器。 Envoy 存在代码问题漏洞，该漏洞源于在受影响的版本中，当CONNECT请求被发送到配置了regex匹配的JWT过滤器时，精心设计的请求会崩溃。
CVSS Information
N/A
Vulnerability Type
N/A