- Vulnerability/
- RHSA-2023:0004
RHSA-2023:0004: Important: bcel security update
First published: Mon Jan 02 2023(Updated: )
The Byte Code Engineering Library (Apache Commons BCEL) is intended to give users a convenient way to analyze, create, and manipulate (binary) Java class files (those ending with .class).<br>Security Fix(es):<br><li> Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing (CVE-2022-42920)</li> 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/bcel | <6.4.1-9.el9_0 | 6.4.1-9.el9_0 |
| redhat/bcel | <6.4.1-9.el9_0 | 6.4.1-9.el9_0 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2023:0004?
The severity of RHSA-2023:0004 is classified as important.
How do I fix RHSA-2023:0004?
To fix RHSA-2023:0004, update the Apache Commons BCEL package to version 6.4.1-9.el9_0.
What is the vulnerability in RHSA-2023:0004?
RHSA-2023:0004 addresses a vulnerability that allows for arbitrary bytecode production via out-of-bounds access.
Which versions of the bcel package are affected by RHSA-2023:0004?
Versions of the bcel package prior to 6.4.1-9.el9_0 are affected by RHSA-2023:0004.
What is affected software for RHSA-2023:0004?
The affected software for RHSA-2023:0004 includes bcel version 6.4.1-9.el9_0.
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