CVE-2016-6817
Description
The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.795
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Update Tomcat to 9.5.14 | Windows |
| Update Tomcat to 9.5.5 | Windows |
| Update Tomcat to 9.5.7 | Windows |
| Update Tomcat to 9.5.8 | Windows |
| Update Tomcat to 9.6.10 | Windows |
| Update Tomcat to 9.6.3 | Windows |
| Update Tomcat to 9.6.4 | Windows |
| Update Tomcat to 9.6.7 | Windows |
| Update Tomcat to 9.6.8 | Windows |
| Update Tomcat to 2.4.5 | Windows |
| Update Tomcat to 3.0.14 | Windows |
| Multiple Vulnerabilities are affected in IBM UrbanCode Deploy 6.0 | Windows |
| Vulnerabilities CVE-2016-6817 are fixed in Apache - tomcat 9.0.0 | Windows |
| Vulnerabilities CVE-2016-6817 are fixed in Apache - tomcat 8.5.8 | Windows |
| Update Tomcat to 9.5.14 (For Linux) | Linux |
| Update Tomcat to 9.5.5 (For Linux) | Linux |
| Update Tomcat to 9.5.7 (For Linux) | Linux |
| Update Tomcat to 9.5.8 (For Linux) | Linux |
| Update Tomcat to 9.6.10 (For Linux) | Linux |
| Update Tomcat to 9.6.3 (For Linux) | Linux |
| Update Tomcat to 9.6.4 (For Linux) | Linux |
| Update Tomcat to 9.6.7 (For Linux) | Linux |
| Update Tomcat to 9.6.8 (For Linux) | Linux |
| Update Tomcat to 2.4.5 (For Linux) | Linux |
| Update Tomcat to 3.0.14 (For Linux) | Linux |
| Vulnerabilities CVE-2016-6817 are fixed in Apache - tomcat for Linux 9.0.0 | Linux |
| Vulnerabilities CVE-2016-6817 are fixed in Apache - tomcat for Linux 8.5.8 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234