An authorization flaw was found in Pacemaker before 1.1.16, where it did not properly guard its IPC interface. An attacker with an unprivileged account on a Pacemaker node could use this flaw to, for example, force the Local Resource Manager daemon to execute a script as root and thereby gain root access on the machine.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade pacemaker-docUpgrade pacemaker-remoteUpgrade pacemaker-cliUpgrade pacemaker-cluster-libsUpgrade pacemakerUpgrade pacemaker-libsUpgrade pacemaker-libs-develUpgrade pacemaker-cts | Nov 14, 2016 | Nov 3, 2016 |
| Debian | — | Upgrade pacemaker | Jul 30, 2024 | Sep 10, 2018 |
| Gentoo Linux | — | Upgrade sys-cluster/pacemaker. | Oct 30, 2017 | Oct 8, 2017 |
| Redhat_linux | — | Upgrade pacemaker-cliUpgrade pacemaker-libsUpgrade pacemaker-nagios-plugins-metadataUpgrade pacemaker-libs-develUpgrade pacemaker-ctsUpgrade pacemaker-cluster-libsUpgrade pacemakerUpgrade pacemaker-docUpgrade pacemaker-debuginfoUpgrade pacemaker-remote | Nov 7, 2016 | Nov 3, 2016 |
| Suse | — | Upgrade pacemaker-cliUpgrade libpacemaker-develUpgrade pacemakerUpgrade pacemaker-remoteUpgrade pacemaker-ctsUpgrade libpacemaker3 | Nov 23, 2016 | Nov 3, 2016 |
| Ubuntu | — | Upgrade pacemaker | Oct 25, 2017 | Nov 3, 2016 |
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