Vulnerability in Red Hat Wildfly
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (73.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 73.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Red Hat Wildfly — versions affects from 11 to 16
- Red Hat Jboss Enterprise Application Platform — versions 7.0.0
- Red Hat Wildfly
Weakness classification (CWE)
References
- bugzilla.redhat.com/show_bug.cgi (Issue Tracking, Vendor Advisory)
- access.redhat.com/errata/RHSA-2019:1107 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1108 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1106 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1140 (vendor-advisory, Third Party Advisory)
- security.netapp.com/advisory/ntap-20190517-0004/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-3894?
- CVE-2019-3894 is a high-severity vulnerability in Red Hat Wildfly, classified under CWE-358. CVSS score: 8.8/10. Published 2019-05-03.
- How severe is CVE-2019-3894?
- High severity. CVSS v3 base score is 8.8 out of 10.