CVE-2024-34750
published 2024-07-03CVE-2024-34750: Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not…
high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
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.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 though 8.5.100. Other EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | tomcat | — | — |
| apache | tomcat | >= 10.1.0 < 10.1.25 | 10.1.25 |
| apache | tomcat | >= 9.0.0 < 9.0.90 | 9.0.90 |
| apache_software_foundation | apache_tomcat | 10.1.0-M1 – 10.1.24 | — |
| apache_software_foundation | apache_tomcat | 11.0.0-M1 – 11.0.0-M20 | — |
| apache_software_foundation | apache_tomcat | 8.5.0 – 8.5.100 | — |
| apache_software_foundation | apache_tomcat | 9.0.0-M1 – 9.0.89 | — |
| atlassian | crowd | — | — |
| debian | tomcat10 | < tomcat10 10.1.34-0+deb12u1 (bookworm) | tomcat10 10.1.34-0+deb12u1 (bookworm) |
| debian | tomcat9 | < tomcat10 10.1.34-0+deb12u1 (bookworm) | tomcat10 10.1.34-0+deb12u1 (bookworm) |
| netapp | ontap_tools | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH