CVE-2025-12383

Race Condition allows Bypass of Trust Restrictions

State: Published
Severity: 9.4 Critical
Published: Nov 18, 2025
Updated: Nov 18, 2025
Reserved: Oct 28, 2025

Description

In Eclipse Jersey versions 2.45, 3.0.16, 3.1.9 a race condition can cause ignoring of critical SSL configurations - such as mutual authentication, custom key/trust stores, and other security settings. This issue may result in SSLHandshakeException under normal circumstances, but under certain conditions, it could lead to unauthorized trust in insecure servers (see PoC)

Scores

CVSS	Score	Vector	Source
4.0	9.4 Critical	CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N	eclipse

Weaknesses

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected Products

Product	Versions
JerseyEclipse Foundation	2.45Affected 3.0.16Affected 3.1.9Affected

References

https://gitlab.eclipse.org/security/cve-assignment/-/issues/74

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