First published: Tue Aug 02 2016(Updated: )
It was discovered that the Tomcat packages installed configuration file /usr/lib/tmpfiles.d/tomcat.conf writeable to the tomcat group. A member of the group or a malicious web application deployed on Tomcat could use this flaw to escalate their privileges.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
redhat/tomcat | <0:7.0.54-8.el7_2 | 0:7.0.54-8.el7_2 |
Tomcat | ||
Oracle Instantis EnterpriseTrack | =17.1 | |
Oracle Instantis EnterpriseTrack | =17.2 | |
Oracle Instantis EnterpriseTrack | =17.3 | |
Oracle Linux | =7 | |
Red Hat Enterprise Linux Desktop | =7.0 | |
Red Hat Enterprise Linux Server | =7.0 | |
Red Hat Enterprise Linux Server | =7.2 | |
Red Hat Enterprise Linux Server | =7.3 | |
Red Hat Enterprise Linux Server | =7.4 | |
Red Hat Enterprise Linux Server | =7.6 | |
Red Hat Enterprise Linux Server | =7.7 | |
Red Hat Enterprise Linux Server | =7.2 | |
Red Hat Enterprise Linux Server | =7.3 | |
Red Hat Enterprise Linux Server | =7.4 | |
Red Hat Enterprise Linux Server | =7.5 | |
Red Hat Enterprise Linux Server | =7.6 | |
Red Hat Enterprise Linux Server | =7.7 | |
Red Hat Enterprise Linux Server | =7.2 | |
Red Hat Enterprise Linux Server | =7.3 | |
Red Hat Enterprise Linux Server | =7.6 | |
Red Hat Enterprise Linux Server | =7.7 | |
Red Hat Enterprise Linux Workstation | =7.0 |
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CVE-2016-5425 is classified with a moderate severity level, allowing privilege escalation.
To fix CVE-2016-5425, update the Tomcat package to a version that is not affected, specifically 0:7.0.54-8.el7_2 or later.
CVE-2016-5425 affects certain versions of the Tomcat package installed on Red Hat-based systems.
The impact of CVE-2016-5425 includes the potential for unauthorized privilege escalation by group members or malicious applications.
Yes, there are known exploits that leverage CVE-2016-5425 to gain elevated privileges on affected systems.