漏洞信息
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Vulnerability Title
ZEBRA: Denial of Service via Interrupted JSON-RPC Requests from Authenticated Clients
Vulnerability Description
ZEBRA is a Zcash node written entirely in Rust. From zebrad versions 2.2.0 to before 4.3.1 and from zebra-rpc versions 1.0.0-beta.45 to before 6.0.2, a vulnerability in Zebra's JSON-RPC HTTP middleware allows an authenticated RPC client to cause a Zebra node to crash by disconnecting before the request body is fully received. The node treats the failure to read the HTTP request body as an unrecoverable error and aborts the process instead of returning an error response. This issue has been patched in zebrad version 4.3.1 and zebra-rpc version 6.0.2.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Vulnerability Type
未捕获的异常
Vulnerability Title
zebra 安全漏洞
Vulnerability Description
zebra是Zcash Foundation开源的一个用Rust编写的Zcash全节点实现。 zebra 2.2.0版本至4.3.1之前版本存在安全漏洞,该漏洞源于JSON-RPC HTTP中间件在请求体未完全接收时断开连接,可能导致节点崩溃。
CVSS Information
N/A
Vulnerability Type
N/A