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CVE-2025-14969

Hibernate-reactive-core: hibernate reactive: denial of service due to connection leak on http client disconnect

Published: Jan 26, 2026Updated: Feb 5, 2026 Sources: CVE List NVD GHSACWE-772
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.4%
Top 70.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-772

Affected Products

Red Hat build of Quarkus 3.27.2Red Hat
On-prem
Operating Systems / linux-distro
Red Hat JBoss Enterprise Application Platform 8Red Hat
On-premWeb App
Enterprise Software / itsm-monitoring
Red Hat JBoss Enterprise Application Platform Expansion PackRed Hat
On-premOS
Operating Systems / linux-distro
Red Hat OpenShift Dev SpacesRed Hat
On-prem
Operating Systems / linux-distro
org.hibernate.reactive:hibernate-reactive-coreMavenOSS Libraries
red hatcommercialUSOperating Systemsaka red hat
mavenpackage-ecosystemOSS Libraries

Exploitability

Official Patch Available
Workaround Available

References

https://access.redhat.com/errata/RHSA-2026:1965
access.redhat.com
https://access.redhat.com/security/cve/CVE-2025-14969
access.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2423822
bugzilla.redhat.com
and 3 more references View all →

Timeline

Published
Jan 26, 2026
Last Updated
Feb 5, 2026

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