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By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings into input fields or headers of an application that are logged allowing unintended SQL queries to be executed. Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default. Beginning in version 2.0-beta8, the JDBCAppender was re-introduced with proper support for parameterized SQL queries and further customization over the columns written to in logs. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade parfaitUpgrade parfait-javadocUpgrade pcp-parfait-agentUpgrade uom-systems-javadocUpgrade uom-se-javadocUpgrade uom-systemsUpgrade uom-parentUpgrade unit-apiUpgrade unit-api-javadocUpgrade uom-seUpgrade parfait-examplesUpgrade uom-libUpgrade uom-lib-javadocUpgrade si-unitsUpgrade si-units-javadoc | May 4, 2022 | Jan 18, 2022 |
| Amazon Linux Ami 2 | — | Upgrade log4j-javadocUpgrade log4j-manualUpgrade log4j | Jul 4, 2022 | Jan 18, 2022 |
| Amazon_linux | — | Upgrade log4j | Apr 6, 2023 | Jan 18, 2022 |
| Centos_linux | — | Upgrade si-unitsUpgrade si-units-javadocUpgrade log4jUpgrade parfaitUpgrade uom-lib-javadocUpgrade log4j-manualUpgrade parfait-examplesUpgrade unit-apiUpgrade log4j-javadocUpgrade uom-libUpgrade pcp-parfait-agentUpgrade unit-api-javadocUpgrade uom-systemsUpgrade uom-systems-javadocUpgrade log4j-debuginfoUpgrade uom-parentUpgrade uom-se-javadocUpgrade parfait-javadocUpgrade uom-se | Feb 17, 2022 | Jan 18, 2022 |
| Debian | — | Upgrade apache-log4j1.2 | Feb 2, 2022 | Jan 18, 2022 |
| Gentoo Linux | — | Upgrade dev-java/log4j. | Feb 19, 2024 | Jan 18, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade log4j | May 25, 2022 | Jan 18, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade log4j | Mar 22, 2022 | Jan 18, 2022 |
| Ibm Was | — | Upgrade to minimal fix pack levels as required by interim fixes and then apply latest Interim Fix. | Aug 26, 2022 | Feb 17, 2022 |
| Oracle Weblogic | — | Apply the Patch Set Update (PSU) 34011596 for version 14.1.1.0.0.Apply the Patch Set Update (PSU) 34010914 for version 12.2.1.3.0.Apply the Patch Set Update (PSU) 34012040 for version 12.2.1.4.0. | Jul 25, 2022 | Jan 18, 2022 |
| Oracle_linux | — | Upgrade uom-systemsUpgrade uom-parentUpgrade parfait-examplesUpgrade unit-api-javadocUpgrade log4jUpgrade unit-apiUpgrade uom-se-javadocUpgrade si-unitsUpgrade uom-seUpgrade log4j-javadocUpgrade parfait-javadocUpgrade uom-lib-javadocUpgrade si-units-javadocUpgrade parfaitUpgrade pcp-parfait-agentUpgrade log4j-manualUpgrade uom-libUpgrade uom-systems-javadoc | Jan 28, 2022 | Jan 18, 2022 |
| Red Hat Jboss Eap | — | Upgrade Red Hat JBoss EAP to the latest version | Sep 19, 2024 | Jan 18, 2022 |
| Red_hat Jboss_eap | — | — | Apr 10, 2023 | Jan 18, 2022 |
| Redhat_linux | — | Upgrade log4jUpgrade unit-api-javadocUpgrade uom-parentUpgrade uom-se-javadocUpgrade si-unitsUpgrade log4j-javadocUpgrade parfait-examplesUpgrade parfaitUpgrade pcp-parfait-agentUpgrade unit-apiUpgrade uom-seUpgrade log4j-manualUpgrade parfait-javadocUpgrade uom-systems-javadocUpgrade uom-systemsUpgrade si-units-javadocUpgrade uom-libUpgrade uom-lib-javadocUpgrade log4j-debuginfo | Jan 27, 2022 | Jan 18, 2022 |
| Rocky_linux | — | — | Aug 15, 2024 | Jan 18, 2022 |
| Suse | — | Upgrade log4j12-manualUpgrade kafka-sourceUpgrade kafka-kitUpgrade log4jUpgrade log4j-manualUpgrade log4j12Upgrade log4j12-javadoc | Jan 27, 2022 | Jan 18, 2022 |
| Ubuntu | — | Upgrade liblog4j1.2-java (Ubuntu Pro)Upgrade liblog4j1.2-java | Apr 10, 2023 | Jan 18, 2022 |
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