It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.
| Software | From | Fixed in |
|---|---|---|
| redhat / virtualization_host | 4.0 | 4.0.x |
| redhat / virtualization | 4.0 | 4.0.x |
| redhat / virtualization | 4.2 | 4.2.x |
io.undertow / undertow-core
|
- | 1.4.25.Final |
io.undertow / undertow-core
|
2.0.0.Alpha1 | 2.0.5.Final |