漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
Istio 1.4.x before 1.4.9 and Istio 1.5.x before 1.5.4 contain the following vulnerability when telemetry v2 is enabled: by sending a specially crafted packet, an attacker could trigger a Null Pointer Exception resulting in a Denial of Service. This could be sent to the ingress gateway or a sidecar, triggering a null pointer exception which results in a denial of service. This also affects servicemesh-proxy where a null pointer exception flaw was found in servicemesh-proxy. When running Telemetry v2 (not on by default in version 1.4.x), an attacker could send a specially crafted packet to the ingress gateway or proxy sidecar, triggering a denial of service.
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
Istio 代码问题漏洞
Vulnerability Description
Istio是一套连接、管理和保护微服务的开放平台。 Istio 1.4.9之前的1.4.x版本和1.5.4之前的1.5.x版本中存在代码问题漏洞。攻击者可借助特制数据包利用该漏洞导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A