公开的 HTTP/2（非 gRPC）端点上的无限内存使用

CVE编号

N/A

利用情况

暂无

补丁情况

N/A

披露时间

2022-01-13

漏洞描述

The net/http Go package has a reported vulnerability tracked under CVE-2021-44716 which allows attacker controlled HTTP/2 requests to trigger unbounded memory usage in HTTP/2 endpoints. gRPC endpoints are not vulnerable as they rely on their own HTTP/2 implementation instead of the net/http package. HTTP/2 endpoints consuming the net/http package within SPIRE server and agent (or other components in this repository) that are on by default include the following:

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://github.com/advisories/GHSA-m7vp-hqwv-7m5x

CVSS3评分 N/A

• 攻击路径 N/A
• 攻击复杂度 N/A
• 权限要求 N/A
• 影响范围 N/A
• 用户交互 N/A
• 可用性 N/A
• 保密性 N/A
• 完整性 N/A

N/A

CWE-ID	漏洞类型

Exp相关链接

- avd.aliyun.com