Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

Red Hat Data Grid 8.2.3 RHSA-2022:0205-01 Moderate Log4j RCE Issue

red hat
Calendar Grey January 20, 2022
Dist Redhat Esm H88
The latest release of Red Hat Data Grid 8.2.3 has arrived, classified as moderate, addressing security vulnerabilities such as potential remote code execution.
An update for Red Hat Data Grid is now available

Solution

To install this update, do the following:

1. Download the Data Grid 8.2.3 server patch from the customer portal[²]. 2. Back up your existing Data Grid installation. You should back up databases, configuration files, and so on. 3. Install the Data Grid 8.2.3 server patch. Refer to the 8.2.3 Release Notes[³] for patching instructions. 4. Restart Data Grid to ensure the changes take effect.

Summary

Red Hat Data Grid is an in-memory, distributed, NoSQL datastore solution. It increases application response times and allows for dramatically improving performance while providing availability, reliability, and elastic scale.
Data Grid 8.2.3 replaces Data Grid 8.2.2 and includes bug fixes and enhancements. Find out more about Data Grid 8.2.3 in the Release Notes [3].
Security Fix(es):
* log4j-core: remote code execution via JDBC Appender (CVE-2021-44832)
* log4j-core: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228) (CVE-2021-45046)
* log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern (CVE-2021-45105)
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.

Topics%20covered

Topics Covered

security advisory moderate remote code execution DoS Red Hat Data Grid log4j

References

https://access.redhat.com/security/cve/CVE-2021-44832 https://access.redhat.com/security/cve/CVE-2021-45046 https://access.redhat.com/security/cve/CVE-2021-45105 https://access.redhat.com/security/updates/classification#moderate https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches&product=data.grid&version=8.2 https://docs.redhat.com/en/documentation/red_hat_data_grid/8.2/html-single/red_hat_data_grid_8.2_release_notes/index

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:0205-01
Product: Red Hat JBoss Data Grid
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0205
Issue date: 2022-01-20

Topic

An update for Red Hat Data Grid is now available.

Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate remote code execution DoS Red Hat Data Grid log4j

Relevant Releases Architectures

Bugs Fixed

2032580 - CVE-2021-45046 log4j-core: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228)

2034067 - CVE-2021-45105 log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern

2035951 - CVE-2021-44832 log4j-core: remote code execution via JDBC Appender

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here