CVE-2019-3894

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.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3894	Issue Tracking Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:1108	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1107	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1106	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1140	Third Party Advisory
https://security.netapp.com/advisory/ntap-20190517-0004/	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:wildfly:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:*

Information

Published : 2019-05-03 13:29

Updated : 2020-10-15 12:50

NVD link : CVE-2019-3894

Mitre link : CVE-2019-3894

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

redhat

wildfly
jboss_enterprise_application_platform

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