CVE-2025-14969
Hibernate-reactive-core: hibernate reactive: denial of service due to connection leak on http client disconnect
At a glance
- Severity
- MEDIUM 4.3
- EPSS
- EPSS 0.41 % · percentile 35 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Deferred
Description
A flaw was found in Hibernate Reactive. When an HTTP endpoint is exposed to perform database operations, a remote client can prematurely close the HTTP connection. This action may lead to leaking connections from the database connection pool, potentially causing a Denial of Service (DoS) by exhausting available database connections.
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | redhat |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | NVD · secalert@redhat.com (Secondary) |
Weaknesses (CWE)
Advisories
- GHSA-frpp-8pwq-hjrx — Hibernate Reactive Vulnerable to DoS via Connection Pool Exhaustion
European references
- ENISA EUVD · EUVD-2025-206338
- GCVE · GCVE-0-2025-14969
Affected products
References
- https://access.redhat.com/errata/RHSA-2026:1965
- https://access.redhat.com/security/cve/CVE-2025-14969
- https://bugzilla.redhat.com/show_bug.cgi?id=2423822
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |