CVE-2020-5403— DoS Via Malformed URL with Reactor Netty HTTP Server
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I. Basic Information for CVE-2020-5403
Vulnerability Information
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Vulnerability Title
DoS Via Malformed URL with Reactor Netty HTTP Server
Source: NVD (National Vulnerability Database)
Vulnerability Description
Reactor Netty HttpServer, versions 0.9.3 and 0.9.4, is exposed to a URISyntaxException that causes the connection to be closed prematurely instead of producing a 400 response.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Pivotal Software Reactor Netty HttpServer 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netty是Netty社区的一款非阻塞I/O客户端-服务器框架，它主要用于开发Java网络应用程序，如协议服务器和客户端等。 Pivotal Software Reactor Netty HttpServer 0.9.3版本和0.9.4版本中存在安全漏洞。攻击者可借助特制的URL利用该漏洞造成连接中断。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Pivotal | Reactor Netty | 0.9 v0.9.3.RELEASE | - |
II. Public POCs for CVE-2020-5403
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://pivotal.io/security/cve-2020-5403x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-5403
IV. Related Vulnerabilities
Same product: Reactor Netty
Same vendor: Pivotal
- CVE-2020-5409
Concourse Open Redirect in the /sky/login endpoint - CVE-2020-5406
PCF Autoscaling logs its database credentials - CVE-2020-5404
Authentication Leak On Redirect With Reactor Netty HttpClien - CVE-2019-11288
tcServer JMX Socket Listener Registry Rebinding Local Privil - CVE-2013-6430
Pivotal Software Spring Framework‘JavaScriptUtils.javaScript
Same weakness: CWE-20
V. Comments for CVE-2020-5403
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