dbf, i.e., the dBase database file format), supported by OpenOffice (but also by Microsoft Office and LibreOffice).Īfter finding exploitable crashes, he dove into OpenOffice’s DBF parsing code, and found the exploitable weakness: a buffer overflow flaw that could be exploited to bypass DEP and ASLR protections and achieve remote code execution.
He started fuzzing a specific legacy file format (. About CVE-2021-33035ĬVE-2021-33035 was discovered by researcher Eugene Lim via fuzzing and source code review of Apache OpenOffice.
The vulnerability has been fixed in the software’s source code, but there is no official software version with the fix (though test build installers are available). facet.Apache OpenOffice, one of the most popular open-source office productivity software suites, sports a RCE vulnerability (CVE-2021-33035) that could be triggered via a specially crafted document. logged during job execution) should be handled by Alfresco's retrying transaction handler
opencmis.AlfrescoCmisServiceInterceptor=error # change to error to hide the warnings about missing properties and associations # Integrity message threshold - if 'failOnViolation' is off, then WARNINGS are generated hibernate.HibernateNodeDaoServiceImpl=warn config.JBossEnabledWebApplicationContext=warn # log prepared statement cache activity .ps.PreparedStatementCache=info # Turn off Spring remoting warnings that should really be info or debug. # Log4j addLoggerMBean as long as the logger exists and has been loaded. Also, any other loggers can be added transiently via # control of the level via a suitable JMX Console. # Hence, generally useful loggers should be listed with at least ERROR level to allow simple runtime # Commented-in loggers will be exposed as JMX MBeans (refer to .Log4JHierarchyInit) # use log4j NDC to replace %x with tenant domain / username # All outputs currently set to be a ConsoleAppender. In 'dev-log4j.properties', update the following line, see full log file detail below: =/usr/local/tomcat/logs/alfresco-platform-custom.log # Set root logger level to error docker/src/main/docker/dev-log4j.properties is the right place to provide file appender if required. =traceĭo not add file appender in src\main\resources\alfresco\module\alfresco-platform\log4j.properties In your : src\main\resources\alfresco\module\alfresco-platform\ log4j.properties just keep following log configs apart from already existing log configs: #Audit logs
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