Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade bcel | Jan 5, 2023 | Nov 7, 2022 |
| Amazon Linux Ami 2 | — | Upgrade bcel-javadocUpgrade bcel | Jan 24, 2023 | Nov 7, 2022 |
| Amazon_linux | — | Upgrade bcel | Jan 25, 2023 | Nov 7, 2022 |
| Centos_linux | — | Upgrade bcelUpgrade bcel-javadoc | Dec 14, 2022 | Nov 7, 2022 |
| Debian | — | Upgrade bcel | Jul 30, 2024 | Nov 7, 2022 |
| Gentoo Linux | — | Upgrade dev-java/openjdk-jre-bin.Upgrade dev-java/openjdk.Upgrade dev-java/openjdk-bin.Upgrade dev-java/bcel. | Jan 18, 2024 | Nov 7, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade bcel | Jun 9, 2023 | Nov 7, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade bcel | Feb 9, 2023 | Nov 7, 2022 |
| Oracle Weblogic | — | Apply the Patch Set Update (PSU) 35904051 for version 14.1.1.0.0.Apply the Patch Set Update (PSU) 35893811 for version 12.2.1.4.0. | Jan 17, 2023 | Nov 7, 2022 |
| Oracle_linux | — | Upgrade bcelUpgrade bcel-javadoc | Dec 14, 2022 | Nov 4, 2022 |
| Red Hat Jboss Eap | — | — | Aug 15, 2025 | Nov 4, 2022 |
| Redhat_linux | — | Upgrade bcelUpgrade bcel-javadoc | Dec 14, 2022 | Nov 7, 2022 |
| Rocky_linux | — | — | Aug 15, 2024 | Nov 7, 2022 |
| Suse | — | Upgrade bcel | Dec 2, 2022 | Nov 7, 2022 |
| Ubuntu | — | Upgrade libbcel-java (Ubuntu Pro)Upgrade libbcel-java | Jan 17, 2025 | Nov 7, 2022 |
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