{"id":"GHSA-frpp-8pwq-hjrx","summary":"Hibernate Reactive Vulnerable to DoS via Connection Pool Exhaustion","details":"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.","aliases":["CVE-2025-14969"],"modified":"2026-09-10T03:50:32.998792776Z","published":"2026-01-26T21:30:36Z","database_specific":{"cwe_ids":["CWE-772"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2026-01-27T21:05:43Z","nvd_published_at":"2026-01-26T20:16:08Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14969"},{"type":"WEB","url":"https://github.com/hibernate/hibernate-reactive/commit/cd7f104e10de918004707ca0e26e3840976f780a"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:1965"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2025-14969"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2423822"},{"type":"PACKAGE","url":"https://github.com/hibernate/hibernate-reactive"}],"affected":[{"package":{"name":"org.hibernate.reactive:hibernate-reactive-core","ecosystem":"Maven","purl":"pkg:maven/org.hibernate.reactive/hibernate-reactive-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.1"}]}],"versions":["1.0.0.Alpha10","1.0.0.Alpha11","1.0.0.Alpha2","1.0.0.Alpha3","1.0.0.Alpha4","1.0.0.Alpha5","1.0.0.Alpha6","1.0.0.Alpha7","1.0.0.Alpha8","1.0.0.Alpha9","1.0.0.Beta1","1.0.0.Beta2","1.0.0.Beta3","1.0.0.Beta4","1.0.0.CR1","1.0.0.CR10","1.0.0.CR2","1.0.0.CR3","1.0.0.CR4","1.0.0.CR5","1.0.0.CR6","1.0.0.CR7","1.0.0.CR8","1.0.0.CR9","1.0.0.Final","1.0.1.Final","1.0.2.Final","1.0.3.Final","1.1.0.Final","1.1.1.Final","1.1.2.Final","1.1.3.Final","1.1.4.Final","1.1.5.Beta2","1.1.5.Final","1.1.6.Final","1.1.7.Final","1.1.8.Final","1.1.9.Final","2.0.0.Alpha1","2.0.0.Alpha2","2.0.0.Beta1","2.0.0.Beta2","2.0.0.CR1","2.0.0.CR2","2.0.0.Final","2.0.1.Final","2.0.2.Final","2.0.3.Final","2.0.4.Final","2.0.5.Final","2.0.6.Final","2.0.7.Final","2.0.8.Final","2.1.0.Final","2.2.0.Final","2.2.1.Final","2.2.2.Final","2.3.0.CR1","2.3.0.Final","2.3.1.Final","2.4.0.CR1","2.4.0.Final","2.4.1.Final","2.4.10.Final","2.4.11.Final","2.4.12.Final","2.4.13.Final","2.4.14.Final","2.4.15.Final","2.4.16.Final","2.4.17.Final","2.4.18.Final","2.4.19.Final","2.4.2.Final","2.4.3.Final","2.4.4.Final","2.4.5.Final","2.4.6.Final","2.4.7.Final","2.4.8.Final","2.4.9.Final","3.0.0.Beta1","3.0.0.Beta2","3.0.0.Beta3","3.0.0.CR1","3.0.0.CR2","3.0.0.Final","3.0.1.Final","3.0.10.Final","3.0.11.Final","3.0.12.Final","3.0.13.Final","3.0.2.Final","3.0.3.Final","3.0.4.Final","3.0.5.Final","3.0.6.Final","3.0.7.Final","3.0.8.Final","3.0.9.Final","3.1.0.CR1","3.1.0.CR2","3.1.0.Final","3.1.1.Final","3.1.10.Final","3.1.11.Final","3.1.12.Final","3.1.13.Final","3.1.14.Final","3.1.15.Final","3.1.16.Final","3.1.17.Final","3.1.18.Final","3.1.2.Final","3.1.3.Final","3.1.4.Final","3.1.5.Final","3.1.6.Final","3.1.7.Final","3.1.8.Final","3.1.9.Final","3.2.0.CR1","3.2.0.CR2","3.2.0.Final","3.2.1.Final","3.2.10.Final","3.2.11.Final","3.2.12.Final","3.2.13.Final","3.2.2.Final","3.2.3.Final","3.2.4.Final","3.2.5.Final","3.2.6.Final","3.2.7.Final","3.2.8.Final","3.2.9.Final","3.3.0.CR1","3.3.0.Final","3.3.1.Final","3.3.2.Final","3.3.3.Final","3.3.4.Final","3.3.5.Final","3.3.6.Final","3.3.7.Final","3.3.8.Final","3.4.0.CR1","3.4.0.Final","3.4.1.Final","3.4.2.Final","4.0.0.Beta1","4.0.0.Final","4.0.1.Final","4.1.0.Final","4.1.1.Final","4.1.10.Final","4.1.11.Final","4.1.12.Final","4.1.13.Final","4.1.14.Final","4.1.15.Final","4.1.16.Final","4.1.2.Final","4.1.3.Final","4.1.4.Final","4.1.5.Final","4.1.6.Final","4.1.7.Final","4.1.8.Final","4.1.9.Final","4.2.0.CR1","4.2.0.CR2","4.2.0.Final"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/01/GHSA-frpp-8pwq-hjrx/GHSA-frpp-8pwq-hjrx.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"}]}