(RHSA-2022:0497) Important: Red Hat JBoss Data Virtualization 6.4.8.SP1 security update

Red Hat JBoss Data Virtualization is a lean data integration solution that provides easy, real-time, and unified data access across disparate sources to multiple applications and users. JBoss Data Virtualization makes data spread across physically distinct systems - such as multiple databases, XML files, and even Hadoop systems - appear as a set of tables in a local database.

This Service Pack release of Red Hat JBoss Data Virtualization 6.4.8.SP1 (Service Pack 1) serves as a replacement for Red Hat JBoss Data Virtualization 6.4.8, and mitigates the impact of the log4j CVE’s referenced in this document by removing the affected classes from the patch.

Note: customers should update their EAP 6.4 installation with the corresponding security fixes that have been released for that (see RHSA-2022:0437 and https://access.redhat.com/site/solutions/625683)

Security Fix(es):

• log4j: deserialization of untrusted data in SocketServer (CVE-2019-17571)

• log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender (CVE-2022-23305)

• log4j: Unsafe deserialization flaw in Chainsaw log viewer (CVE-2022-23307)

• log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender (CVE-2021-4104)

• log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink (CVE-2022-23302)

• log4j: improper validation of certificate with host mismatch in SMTP appender (CVE-2020-9488)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.