Description
The bundled JAAS login modules leak whether a username exists and compare credentials in a non-constant-time manner. A remote unauthenticated attacker can enumerate valid accounts and may infer credential material through timing analysis. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apache Software Foundation | Apache TomEE | 4.0.0-beta-1 – ≤ 4.7.5, 7.0.0-M1 – < 10.0.0-M1, 10.0.0-M1 – < 10.3.0, 11.0.0-M1 – < 11.0.0-M2 | 10.0.0-M1 |