CVE-2024-24549
Last modified
CVE-2024-24549 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. Other, older, EOL versions may also be affected. 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.. EPSS estimates a 23.07% chance of exploitation in the next 30 days.
Description
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. Other, older, EOL versions may also be affected. 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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Apache | Tomcat | >= 8.5.0, < 8.5.99 | — |
| Apache | Tomcat | >= 9.0.0, < 9.0.86 | — |
| Apache | Tomcat | >= 10.1.0, < 10.1.19 | — |
| Apache | Tomcat | 11.0.0 | Milestone1 |
| Debian | Debian Linux | 10.0 | — |
| Fedoraproject | Fedora | 39 | — |
| Fedoraproject | Fedora | 40 | — |
References
- https://lists.debian.org/debian-lts-announce/2024/04/msg00001.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240402-0002/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-24549?
How severe is CVE-2024-24549?
How do I fix CVE-2024-24549?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2024
- CVE-2024-24528Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2024-2453 There is an SQL injection vulnerability in Advantech WebAcc…6.4
- CVE-2024-24539FusionPBX before 5.2.0 does not validate a session.5.3
- CVE-2024-2454An issue has been discovered in GitLab CE/EE affecting all v…6.5
- CVE-2024-24543Buffer Overflow vulnerability in the function setSchedWifi i…9.8
- CVE-2024-24548Payment EX Ver1.1.5b and earlier allows a remote unauthentic…6.5
- CVE-2024-2455The Element Pack - Addon for Elementor Page Builder WordPres…5.4
- CVE-2024-24550A security vulnerability has been identified in Bludit, allo…8.1
- CVE-2024-24551A security vulnerability has been identified in Bludit, allo…8.8
- CVE-2024-24552A session fixation vulnerability in Bludit allows an attacke…8.8
- CVE-2024-24553Bludit uses the SHA-1 hashing algorithm to compute password …7.5
- CVE-2024-24554Bludit uses predictable methods in combination with the MD5 …8.2
Are you affected by CVE-2024-24549?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
