REDHAT-BUG-1682108
First published: Mon Feb 25 2019(Updated: )
A flaw was found in Wildfly from version 11. The ElytronManagedThread in Elytron subsystem stores a SecurityIdentity to run the thread as. These threads do not necessarily terminate if the keep alive time has not expired. This could cause a shared thread to use the wrong security identity when executing.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| WildFly | >=11 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of REDHAT-BUG-1682108?
The severity of REDHAT-BUG-1682108 is classified as moderate due to potential security identity misuse.
How do I fix REDHAT-BUG-1682108?
To fix REDHAT-BUG-1682108, update to a patched version of Wildfly that addresses the ElytronManagedThread vulnerability.
What versions of Wildfly are affected by REDHAT-BUG-1682108?
REDHAT-BUG-1682108 affects Wildfly versions from 11 onwards.
What is the main issue described in REDHAT-BUG-1682108?
The main issue in REDHAT-BUG-1682108 is that shared threads may use incorrect security identities if they do not terminate properly.
Is there a workaround for REDHAT-BUG-1682108 before applying a patch?
There is no official workaround for REDHAT-BUG-1682108, so applying the patch is recommended.
- agent/references
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2019-3894
- agent/source
- agent/severity
- agent/description
- agent/event
- agent/softwarecombine
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/red hat
- canonical/wildfly