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Debian: DLA-2905-1 Critical: Apache Log4j 1.2 Remote Code Execution

debian lts
Calendar Grey January 31, 2022
Dist Debian Esm H88
Debian Long-Term Support notice highlighting various vulnerabilities found in Apache Log4j version 1.2 that may facilitate unauthorized remote code execution.
Multiple security vulnerabilities have been discovered in Apache Log4j 1.2, a Java logging framework, when it is configured to use JMSSink, JDBCAppender, JMSAppender or Apache Chai...
Topics%20covered

Topics Covered

security advisory security issue remote code execution Debian apache-log4j1.2

Summary

For Debian 9 stretch, these problems have been fixed in version
1.2.17-7+deb9u2.

We recommend that you upgrade your apache-log4j1.2 packages.

For the detailed security status of apache-log4j1.2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/apache-log4j1.2

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
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Critical

-------------------------------------------------------------------------Package: apache-log4j1.2
Version: 1.2.17-7+deb9u2
CVE ID: CVE-2021-4104 CVE-2022-23302 CVE-2022-23305 CVE-2022-23307
Debian Bug: 1004482

Topics%20covered

Topics Covered

security advisory security issue remote code execution Debian apache-log4j1.2

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