CVE-2019-3894

wildfly: wrong SecurityIdentity for EE concurrency threads that are reused

Published May 3, 2019 CVSS 3.1 · 8.8 High EPSS 1.5% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2019-13503 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.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 4, 2024, 7:19 PM
Reserved
Jan 3, 2019, 12:00 AM
Status
Modified
Published
May 3, 2019, 8:29 PM
Modified
Jun 17, 2026, 2:35 AM
Severity
Moderate
Public date
Apr 30, 2019, 5:11 PM