Описание
Apache Tomcat - Denial of Service
Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89.
Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-34750
- https://github.com/apache/tomcat/commit/2344a4c0d03e307ba6b8ab6dc8b894cc8bac63f2
- https://github.com/apache/tomcat/commit/2afae300c9ac9c0e516e2e9de580847d925365c3
- https://github.com/apache/tomcat/commit/9fec9a82887853402833a80b584e3762c7423f5f
- https://lists.apache.org/thread/4kqf0bc9gxymjc2x7v3p7dvplnl77y8l
- https://security.netapp.com/advisory/ntap-20240816-0004
- https://tomcat.apache.org/security-10.html
- https://tomcat.apache.org/security-11.html
- https://tomcat.apache.org/security-9.html
Пакеты
org.apache.tomcat.embed:tomcat-embed-core
>= 11.0.0-M1, < 11.0.0-M21
11.0.0-M21
org.apache.tomcat.embed:tomcat-embed-core
>= 10.1.0-M1, < 10.1.25
10.1.25
org.apache.tomcat.embed:tomcat-embed-core
>= 9.0.0-M1, < 9.0.90
9.0.90
org.apache.tomcat:tomcat-coyote
>= 11.0.0-M1, < 11.0.0-M21
11.0.0-M21
org.apache.tomcat:tomcat-coyote
>= 10.1.0-M1, < 10.1.25
10.1.25
org.apache.tomcat:tomcat-coyote
>= 9.0.0-M1, < 9.0.90
9.0.90
EPSS
8.7 High
CVSS4
7.5 High
CVSS3
CVE ID
Дефекты
Связанные уязвимости
Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
Improper Handling of Exceptional Conditions, Uncontrolled Resource Con ...
EPSS
8.7 High
CVSS4
7.5 High
CVSS3