漏洞信息
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Vulnerability Title
Antrea has invalid enforcement order for network policy rules caused by integer overflow
Vulnerability Description
Antrea is a Kubernetes networking solution intended to be Kubernetes native. Prior to versions 2.3.2 and 2.4.3, Antrea's network policy priority assignment system has a uint16 arithmetic overflow bug that causes incorrect OpenFlow priority calculations when handling a large numbers of policies with various priority values. This results in potentially incorrect traffic enforcement. This issue has been patched in versions 2.4.3.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:U
Vulnerability Type
认证机制不恰当
Vulnerability Title
Antrea 安全漏洞
Vulnerability Description
Antrea是antrea.io开源的一个Kubernetes网络配置软件。 Antrea 2.3.2之前版本和2.4.3之前版本存在安全漏洞,该漏洞源于网络策略优先级分配系统存在uint16算术溢出错误,可能导致流量强制执行不正确。
CVSS Information
N/A
Vulnerability Type
N/A