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CVE-2019-0199

Quick assessment

Affected
n/a Apache Tomcat
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache Tomcat是美国阿帕奇（Apache）软件基金会的一款轻量级Web应用服务器。该程序实现了对Servlet和JavaServer Page（JSP）的支持。 Apache Tomcat中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 72.86% · P99

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2019-0199

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The HTTP/2 implementation in Apache Tomcat 9.0.0.M1 to 9.0.14 and 8.5.0 to 8.5.37 accepted streams with excessive numbers of SETTINGS frames and also permitted clients to keep streams open without reading/writing request/response data. By keeping streams open for requests that utilised the Servlet API's blocking I/O, clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Tomcat 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Tomcat是美国阿帕奇（Apache）软件基金会的一款轻量级Web应用服务器。该程序实现了对Servlet和JavaServer Page（JSP）的支持。 Apache Tomcat中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- Apache Tomcat Apache Tomcat 9.0.0.M1 to 9.0.14, 8.5.0 to 8.5.37 -

II. Public POCs for CVE-2019-0199

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III. Intelligence Information for CVE-2019-0199

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Vendor Advisories for CVE-2019-0199 (9)

Mailing List Discussions for CVE-2019-0199 (23)

Same Patch Batch · n/a · 2019-04-10 · 17 CVEs total

CVE-2019-11069 Sequelize 输入验证错误漏洞
CVE-2018-20321 Rancher Labs Rancher 权限许可和访问控制问题漏洞
CVE-2019-6287 Rancher Labs Rancher 权限许可和访问控制问题漏洞
CVE-2019-7551 Cantemo Portal 跨站脚本漏洞
CVE-2019-10945 Joomla! 路径遍历漏洞
CVE-2019-10946 Joomla! 访问控制错误漏洞
CVE-2019-11068 libxslt 访问控制错误漏洞
CVE-2019-0229 Apache Airflow 跨站请求伪造漏洞
CVE-2019-0216 Apache Airflow 跨站脚本漏洞
CVE-2005-3590 GNU C Library 缓冲区错误漏洞
CVE-2006-7254 GNU C Library 代码问题漏洞
CVE-2019-11070 WebKitGTK和WPE WebKit 代码问题漏洞
CVE-2019-11071 SPIP 输入验证错误漏洞
CVE-2018-19453 Kentico 代码问题漏洞
CVE-2019-11072 lighttpd 输入验证错误漏洞
CVE-2018-14683 Paessler AG PRTG Network Monitor 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: Apache Tomcat
Same vendor: n/a

V. Comments for CVE-2019-0199

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