Resource exhaustion in Red Hat Build Of Apache Camel 4.14.2 For Spring Boot 3.5.8
CVE-2025-9784
A flaw was found in Undertow where malformed client requests can trigger server-side stream resets without triggering abuse counters. This issue, referred to as the "MadeYouReset" attack, allows malicious clients to induce excessive server workload by repeatedly causing server-side stream aborts. While not a protocol bug, this highlights a common implementation weakness that can be exploited to cause a denial of service (DoS).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.023 (83.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- Red Hat Build Of Apache Camel 4.14.2 For Spring Boot 3.5.8
- Red Hat Build Of Apache Camel - Hawtio 4
- Red Hat Data Grid 8
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
- Red Hat Fuse 7
- Red Hat In-Vehicle Operating System 1
- Red Hat Jboss Enterprise Application Platform — versions 2.2.39.Final-redhat-00001
- Red Hat Jboss Enterprise Application Platform 7
Weakness classification (CWE)
Public proof-of-concept exploits
References
- access.redhat.com/errata/RHSA-2025:23143 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:0383 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:0384 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:0386 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:3889 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:3891 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:3892 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:4915 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:4916 (vendor-advisory)
- access.redhat.com/errata/RHSA-2026:4917 (vendor-advisory)
Frequently asked questions
- What is CVE-2025-9784?
- CVE-2025-9784 is a high-severity vulnerability in Red Hat Build Of Apache Camel 4.14.2 For Spring Boot 3.5.8, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2025-09-02.
- How severe is CVE-2025-9784?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2025-9784 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.