RHSA-2023:0756: Important: Red Hat JBoss Enterprise Application Platform 7.4.9 XP 4.0.0.GA Security release
First published: Tue Feb 14 2023(Updated: )
This is a cumulative patch release zip for the JBoss EAP XP 4.0.0 runtime distribution for use with EAP 7.4.9.<br>Security Fix(es):<br><li> libksba: integer overflow to code execution (CVE-2022-47629)</li> <li> ok<a href="http:" target="_blank">http:</a> information disclosure via improperly used cryptographic function (CVE-2021-0341)</li>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| JBoss Enterprise Application Platform | ||
| Red Hat JBoss EAP |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=2154086
- https://bugzilla.redhat.com/show_bug.cgi?id=2161571
- https://issues.redhat.com/browse/JBEAP-24408
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.4/html-single/red_hat_jboss_eap_xp_4.0.0_release_notes/
- https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.4/html/jboss_eap_xp_4.0_upgrade_and_migration_guide/index
- https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.4/html-single/using_jboss_eap_xp_4.0.0/index
- https://access.redhat.com/errata/RHSA-2023:0756 (Advisory)
Frequently Asked Questions
What is the severity of RHSA-2023:0756?
The severity of RHSA-2023:0756 is classified as important due to the potential for code execution and information disclosure.
How do I fix RHSA-2023:0756?
To fix RHSA-2023:0756, you should apply the cumulative patch provided for JBoss EAP 7.4.9.
What vulnerabilities are addressed in RHSA-2023:0756?
RHSA-2023:0756 addresses vulnerabilities including CVE-2022-47629, which is an integer overflow leading to code execution.
Is RHSA-2023:0756 applicable to all JBoss EAP versions?
No, RHSA-2023:0756 specifically applies to JBoss EAP version 7.4.9.
What happens if I do not apply the RHSA-2023:0756 patch?
Failure to apply the RHSA-2023:0756 patch may leave your system vulnerable to exploitation through integer overflow and information disclosure.
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