High severity8.8NVD Advisory· Published May 3, 2019· Updated Jun 17, 2026
CVE-2019-3894
CVE-2019-3894
Description
It was discovered that the ElytronManagedThread in Wildfly's Elytron subsystem in versions from 11 to 16 stores a SecurityIdentity to run the thread as. These threads do not necessarily terminate if the keep alive time has not expired. This could allow a shared thread to use the wrong security identity when executing.
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Affected products
2- Red Hat/wildflyv5Range: affects from 11 to 16
Patches
Vulnerability mechanics
References
6- access.redhat.com/errata/RHSA-2019:1106nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2019:1107nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2019:1108nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2019:1140nvdThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingVendor Advisory
- security.netapp.com/advisory/ntap-20190517-0004/nvdThird Party Advisory
News mentions
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