CVE-2021-3644: Infoleak
First published: Fri Jun 25 2021(Updated: )
A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressions, a user who was granted access to the management interface can potentially access a vault expression they should not be able to access and possibly retrieve the item which was stored in the vault. The highest threat from this vulnerability is data confidentiality and integrity.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/eap7-apache-commons-io | <0:2.10.0-1.redhat_00001.1.el6ea | 0:2.10.0-1.redhat_00001.1.el6ea |
| redhat/eap7-hal-console | <0:3.2.16-1.Final_redhat_00001.1.el6ea | 0:3.2.16-1.Final_redhat_00001.1.el6ea |
| redhat/eap7-hibernate | <0:5.3.20-4.SP2_redhat_00001.1.el6ea | 0:5.3.20-4.SP2_redhat_00001.1.el6ea |
| redhat/eap7-ironjacamar | <0:1.4.35-1.Final_redhat_00001.1.el6ea | 0:1.4.35-1.Final_redhat_00001.1.el6ea |
| redhat/eap7-jakarta-el | <0:3.0.3-2.redhat_00006.1.el6ea | 0:3.0.3-2.redhat_00006.1.el6ea |
| redhat/eap7-jberet | <0:1.3.9-1.Final_redhat_00001.1.el6ea | 0:1.3.9-1.Final_redhat_00001.1.el6ea |
| redhat/eap7-jboss-remoting | <0:5.0.23-2.SP1_redhat_00001.1.el6ea | 0:5.0.23-2.SP1_redhat_00001.1.el6ea |
| redhat/eap7-jboss-server-migration | <0:1.7.2-9.Final_redhat_00010.1.el6ea | 0:1.7.2-9.Final_redhat_00010.1.el6ea |
| redhat/eap7-narayana | <0:5.9.12-1.Final_redhat_00001.1.el6ea | 0:5.9.12-1.Final_redhat_00001.1.el6ea |
| redhat/eap7-picketbox | <0:5.0.3-9.Final_redhat_00008.1.el6ea | 0:5.0.3-9.Final_redhat_00008.1.el6ea |
| redhat/eap7-undertow | <0:2.0.39-1.SP2_redhat_00001.1.el6ea | 0:2.0.39-1.SP2_redhat_00001.1.el6ea |
| redhat/eap7-wildfly | <0:7.3.9-2.GA_redhat_00002.1.el6ea | 0:7.3.9-2.GA_redhat_00002.1.el6ea |
| redhat/eap7-wildfly-http-client | <0:1.0.29-1.Final_redhat_00002.1.el6ea | 0:1.0.29-1.Final_redhat_00002.1.el6ea |
| redhat/eap7-wildfly-transaction-client | <0:1.1.14-2.Final_redhat_00001.1.el6ea | 0:1.1.14-2.Final_redhat_00001.1.el6ea |
| redhat/eap7-apache-commons-io | <0:2.10.0-1.redhat_00001.1.el7ea | 0:2.10.0-1.redhat_00001.1.el7ea |
| redhat/eap7-hal-console | <0:3.2.16-1.Final_redhat_00001.1.el7ea | 0:3.2.16-1.Final_redhat_00001.1.el7ea |
| redhat/eap7-hibernate | <0:5.3.20-4.SP2_redhat_00001.1.el7ea | 0:5.3.20-4.SP2_redhat_00001.1.el7ea |
| redhat/eap7-ironjacamar | <0:1.4.35-1.Final_redhat_00001.1.el7ea | 0:1.4.35-1.Final_redhat_00001.1.el7ea |
| redhat/eap7-jakarta-el | <0:3.0.3-2.redhat_00006.1.el7ea | 0:3.0.3-2.redhat_00006.1.el7ea |
| redhat/eap7-jberet | <0:1.3.9-1.Final_redhat_00001.1.el7ea | 0:1.3.9-1.Final_redhat_00001.1.el7ea |
| redhat/eap7-jboss-remoting | <0:5.0.23-2.SP1_redhat_00001.1.el7ea | 0:5.0.23-2.SP1_redhat_00001.1.el7ea |
| redhat/eap7-jboss-server-migration | <0:1.7.2-9.Final_redhat_00010.1.el7ea | 0:1.7.2-9.Final_redhat_00010.1.el7ea |
| redhat/eap7-narayana | <0:5.9.12-1.Final_redhat_00001.1.el7ea | 0:5.9.12-1.Final_redhat_00001.1.el7ea |
| redhat/eap7-picketbox | <0:5.0.3-9.Final_redhat_00008.1.el7ea | 0:5.0.3-9.Final_redhat_00008.1.el7ea |
| redhat/eap7-undertow | <0:2.0.39-1.SP2_redhat_00001.1.el7ea | 0:2.0.39-1.SP2_redhat_00001.1.el7ea |
| redhat/eap7-wildfly | <0:7.3.9-2.GA_redhat_00002.1.el7ea | 0:7.3.9-2.GA_redhat_00002.1.el7ea |
| redhat/eap7-wildfly-http-client | <0:1.0.29-1.Final_redhat_00002.1.el7ea | 0:1.0.29-1.Final_redhat_00002.1.el7ea |
| redhat/eap7-wildfly-transaction-client | <0:1.1.14-2.Final_redhat_00001.1.el7ea | 0:1.1.14-2.Final_redhat_00001.1.el7ea |
| redhat/eap7-apache-commons-io | <0:2.10.0-1.redhat_00001.1.el8ea | 0:2.10.0-1.redhat_00001.1.el8ea |
| redhat/eap7-hal-console | <0:3.2.16-1.Final_redhat_00001.1.el8ea | 0:3.2.16-1.Final_redhat_00001.1.el8ea |
| redhat/eap7-hibernate | <0:5.3.20-4.SP2_redhat_00001.1.el8ea | 0:5.3.20-4.SP2_redhat_00001.1.el8ea |
| redhat/eap7-ironjacamar | <0:1.4.35-1.Final_redhat_00001.1.el8ea | 0:1.4.35-1.Final_redhat_00001.1.el8ea |
| redhat/eap7-jakarta-el | <0:3.0.3-2.redhat_00006.1.el8ea | 0:3.0.3-2.redhat_00006.1.el8ea |
| redhat/eap7-jberet | <0:1.3.9-1.Final_redhat_00001.1.el8ea | 0:1.3.9-1.Final_redhat_00001.1.el8ea |
| redhat/eap7-jboss-remoting | <0:5.0.23-2.SP1_redhat_00001.1.el8ea | 0:5.0.23-2.SP1_redhat_00001.1.el8ea |
| redhat/eap7-jboss-server-migration | <0:1.7.2-9.Final_redhat_00010.1.el8ea | 0:1.7.2-9.Final_redhat_00010.1.el8ea |
| redhat/eap7-narayana | <0:5.9.12-1.Final_redhat_00001.1.el8ea | 0:5.9.12-1.Final_redhat_00001.1.el8ea |
| redhat/eap7-picketbox | <0:5.0.3-9.Final_redhat_00008.1.el8ea | 0:5.0.3-9.Final_redhat_00008.1.el8ea |
| redhat/eap7-undertow | <0:2.0.39-1.SP2_redhat_00001.1.el8ea | 0:2.0.39-1.SP2_redhat_00001.1.el8ea |
| redhat/eap7-wildfly | <0:7.3.9-2.GA_redhat_00002.1.el8ea | 0:7.3.9-2.GA_redhat_00002.1.el8ea |
| redhat/eap7-wildfly-http-client | <0:1.0.29-1.Final_redhat_00002.1.el8ea | 0:1.0.29-1.Final_redhat_00002.1.el8ea |
| redhat/eap7-wildfly-transaction-client | <0:1.1.14-2.Final_redhat_00001.1.el8ea | 0:1.1.14-2.Final_redhat_00001.1.el8ea |
| redhat/eap7-wildfly | <0:7.4.1-2.GA_redhat_00003.1.el8ea | 0:7.4.1-2.GA_redhat_00003.1.el8ea |
| redhat/eap7-wildfly | <0:7.4.1-2.GA_redhat_00003.1.el7ea | 0:7.4.1-2.GA_redhat_00003.1.el7ea |
| Red Hat Decision Manager | =7.0 | |
| Red Hat JBoss WildFly Application Server | =16.0.0 | |
| Red Hat JBoss WildFly Application Server | =17.0.0-beta2 |
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Reference Links
- https://access.redhat.com/security/cve/CVE-2021-3644
- https://bugzilla.redhat.com/show_bug.cgi?id=1976052
- https://github.com/wildfly/wildfly-core/commit/06dd9884f6ba50470b1fb5a35198a8784f037714
- https://github.com/wildfly/wildfly-core/commit/6d8db43cd43b5994b7a14003db978064e086090b
- https://github.com/wildfly/wildfly-core/pull/4668
- https://issues.redhat.com/browse/WFCORE-5511
- https://access.redhat.com/support/policy/updates/jboss_notes
- https://access.redhat.com/errata/RHSA-2021:3471
- https://access.redhat.com/errata/RHSA-2021:3468
- https://access.redhat.com/errata/RHSA-2021:3466
- https://access.redhat.com/errata/RHSA-2021:3467
- https://access.redhat.com/security/cve/cve-2021-3644
- https://access.redhat.com/errata/RHSA-2021:3516
- https://access.redhat.com/errata/RHSA-2021:3534
- https://access.redhat.com/errata/RHSA-2021:3656
- https://access.redhat.com/errata/RHSA-2021:3658
- https://access.redhat.com/errata/RHSA-2021:3660
- https://access.redhat.com/errata/RHSA-2022:5532
- https://access.redhat.com/errata/RHSA-2022:5903
- https://www.cve.org/CVERecord?id=CVE-2021-3644 https://nvd.nist.gov/vuln/detail/CVE-2021-3644
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is the severity of CVE-2021-3644?
The severity of CVE-2021-3644 is categorized as moderate due to the potential information disclosure it can cause.
How do I fix CVE-2021-3644?
To fix CVE-2021-3644, you should upgrade to the latest patched version of the impacted software listed in the advisories.
What software is affected by CVE-2021-3644?
CVE-2021-3644 affects various Red Hat packages including wildfly-core and others as listed in the CVE report.
Can CVE-2021-3644 be exploited remotely?
Yes, CVE-2021-3644 can be exploited remotely if the management interface is accessible.
What types of environments are vulnerable to CVE-2021-3644?
Environments running affected versions of Red Hat Enterprise Application Platform may be vulnerable to CVE-2021-3644.
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