CVSS: 7.8EPSS: 7%CPEs: 3EXPL: 0CVE-2024-34750 – Apache Tomcat: HTTP/2 excess header handling DoS
https://notcve.org/view.php?id=CVE-2024-34750
03 Jul 2024 — 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-... • https://lists.apache.org/thread/4kqf0bc9gxymjc2x7v3p7dvplnl77y8l • CWE-400: Uncontrolled Resource Consumption CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2024-23672 – Apache Tomcat: WebSocket DoS with incomplete closing handshake
https://notcve.org/view.php?id=CVE-2024-23672
13 Mar 2024 — Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98. Users are recommended to upgrade to version 11.0.0-M17, 10.1.19, 9.0.86 or 8.5.99 which fix the issue. Denegación de servicio mediante vulnerabilidad de limpieza inco... • http://www.openwall.com/lists/oss-security/2024/03/13/4 • CWE-459: Incomplete Cleanup •
CVSS: 7.8EPSS: 52%CPEs: 4EXPL: 2CVE-2024-24549 – Apache Tomcat: HTTP/2 header handling DoS
https://notcve.org/view.php?id=CVE-2024-24549
13 Mar 2024 — Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configured limits for headers, the associated HTTP/2 stream was not reset until after all of the headers had been processed.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98. Users are recommended to upgrade to version 11.0.0-M17, 1... • https://github.com/Abdurahmon3236/CVE-2024-24549 • CWE-20: Improper Input Validation •