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GHSA-frpp-8pwq-hjrx

Hibernate Reactive Vulnerable to DoS via Connection Pool Exhaustion

Source: GitHub Advisory Database (reviewed) Moderate CVE-2025-14969

Packages

EcosystemPackageAffectedFixed in
Maven org.hibernate.reactive:hibernate-reactive-core < 4.2.1 4.2.1

Details

As written in the advisory (Markdown source, shown as plain text).

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.

References

External links from the advisory. They lead to third-party sites.