Bug 2039403 (CVE-2021-42392) - CVE-2021-42392 h2: Remote Code Execution in Console
Summary: CVE-2021-42392 h2: Remote Code Execution in Console
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-42392
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2039404
TreeView+ depends on / blocked
 
Reported: 2022-01-11 16:33 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-05-14 18:35 UTC (History)
98 users (show)

Fixed In Version: h2 2.0.206
Clone Of:
Environment:
Last Closed: 2022-03-22 19:01:13 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:1013 0 None None None 2022-03-22 15:35:21 UTC
Red Hat Product Errata RHSA-2022:4918 0 None None None 2022-06-06 15:52:14 UTC
Red Hat Product Errata RHSA-2022:4919 0 None None None 2022-06-06 15:58:36 UTC
Red Hat Product Errata RHSA-2022:4922 0 None None None 2022-06-06 15:11:57 UTC
Red Hat Product Errata RHSA-2022:6782 0 None None None 2022-10-04 15:37:47 UTC
Red Hat Product Errata RHSA-2022:6783 0 None None None 2022-10-04 15:41:39 UTC
Red Hat Product Errata RHSA-2022:6787 0 None None None 2022-10-04 15:53:33 UTC
Red Hat Product Errata RHSA-2022:7409 0 None None None 2022-11-03 14:51:43 UTC
Red Hat Product Errata RHSA-2022:7410 0 None None None 2022-11-03 14:51:25 UTC
Red Hat Product Errata RHSA-2022:7411 0 None None None 2022-11-03 14:52:30 UTC
Red Hat Product Errata RHSA-2022:7417 0 None None None 2022-11-03 15:15:06 UTC
Red Hat Product Errata RHSA-2025:1747 0 None None None 2025-02-24 00:08:50 UTC

Description Guilherme de Almeida Suckevicz 2022-01-11 16:33:43 UTC 
The org.h2.util.JdbcUtils.getConnection method of the H2 database takes as parameters the class name of the driver and URL of the database. An attacker may pass a JNDI driver name and a URL leading to a LDAP or RMI servers, causing remote code execution. This can be exploited through various attack vectors, most notably through the H2 Console which leads to unauthenticated remote code execution.

Reference:
https://github.com/h2database/h2database/security/advisories/GHSA-h376-j262-vhq6
Comment 22 errata-xmlrpc 2022-03-22 15:35:16 UTC 
This issue has been addressed in the following products:

  RHINT Camel-Q 2.2.1

Via RHSA-2022:1013 https://access.redhat.com/errata/RHSA-2022:1013
Comment 23 Product Security DevOps Team 2022-03-22 19:01:09 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2021-42392
Comment 24 errata-xmlrpc 2022-06-06 15:11:53 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform

Via RHSA-2022:4922 https://access.redhat.com/errata/RHSA-2022:4922
Comment 25 errata-xmlrpc 2022-06-06 15:52:09 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7

Via RHSA-2022:4918 https://access.redhat.com/errata/RHSA-2022:4918
Comment 26 errata-xmlrpc 2022-06-06 15:58:31 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8

Via RHSA-2022:4919 https://access.redhat.com/errata/RHSA-2022:4919
Comment 27 errata-xmlrpc 2022-10-04 15:37:41 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.5 for RHEL 7

Via RHSA-2022:6782 https://access.redhat.com/errata/RHSA-2022:6782
Comment 28 errata-xmlrpc 2022-10-04 15:41:34 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.5 for RHEL 8

Via RHSA-2022:6783 https://access.redhat.com/errata/RHSA-2022:6783
Comment 29 errata-xmlrpc 2022-10-04 15:53:27 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On

Via RHSA-2022:6787 https://access.redhat.com/errata/RHSA-2022:6787
Comment 30 ir. Jan Gerrit Kootstra 2022-10-20 20:31:05 UTC 
How to remediate this issue for Ansible Automation Platform, SSO?
Comment 31 errata-xmlrpc 2022-11-03 14:51:21 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.6 for RHEL 8

Via RHSA-2022:7410 https://access.redhat.com/errata/RHSA-2022:7410
Comment 32 errata-xmlrpc 2022-11-03 14:51:39 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.6 for RHEL 7

Via RHSA-2022:7409 https://access.redhat.com/errata/RHSA-2022:7409
Comment 33 errata-xmlrpc 2022-11-03 14:52:27 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.6 for RHEL 9

Via RHSA-2022:7411 https://access.redhat.com/errata/RHSA-2022:7411
Comment 34 errata-xmlrpc 2022-11-03 15:15:03 UTC 
This issue has been addressed in the following products:

  Red Hat Single Sign-On 7.6.1

Via RHSA-2022:7417 https://access.redhat.com/errata/RHSA-2022:7417
Comment 36 errata-xmlrpc 2025-02-24 00:08:46 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7

Via RHSA-2025:1747 https://access.redhat.com/errata/RHSA-2025:1747
Comment 38 errata-xmlrpc 2025-10-23 22:30:18 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7

Via RHSA-2022:4922 https://access.redhat.com/errata/RHSA-2022:4922
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