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An ACL bypass flaw was found in pacemaker. An attacker having a local account on the cluster and in the haclient group could use IPC communication with various daemons directly to perform certain tasks that they would be prevented by ACLs from doing if they went through the configuration.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade pacemaker-nagios-plugins-metadataUpgrade pacemaker-ctsUpgrade pacemakerUpgrade pacemaker-cliUpgrade pacemaker-remoteUpgrade pacemaker-docUpgrade pacemaker-libs-devel | May 4, 2022 | Nov 24, 2020 |
| Amazon Linux Ami 2 | — | Upgrade pacemaker-libs-develUpgrade pacemaker-docUpgrade pacemaker-nagios-plugins-metadataUpgrade pacemaker-debuginfoUpgrade pacemaker-cliUpgrade pacemaker-remoteUpgrade pacemaker-libsUpgrade pacemaker-ctsUpgrade pacemakerUpgrade pacemaker-cluster-libs | Jan 8, 2021 | Nov 24, 2020 |
| Centos_linux | — | Upgrade pacemaker-cliUpgrade pacemaker-libs-debuginfoUpgrade pacemaker-libs-develUpgrade pacemaker-remote-debuginfoUpgrade pacemaker-nagios-plugins-metadataUpgrade pacemaker-cluster-libs-debuginfoUpgrade pacemaker-schemasUpgrade pacemaker-cli-debuginfoUpgrade pacemakerUpgrade pacemaker-cluster-libsUpgrade pacemaker-debuginfoUpgrade pacemaker-debugsourceUpgrade pacemaker-remoteUpgrade pacemaker-libsUpgrade pacemaker-docUpgrade pacemaker-cts | Dec 21, 2020 | Nov 24, 2020 |
| Debian | — | Upgrade pacemaker | Nov 13, 2020 | Nov 13, 2020 |
| Gentoo Linux | — | Upgrade sys-cluster/pacemaker. | Oct 2, 2023 | Nov 24, 2020 |
| Oracle_linux | — | Upgrade pacemaker-cliUpgrade pacemaker-nagios-plugins-metadataUpgrade pacemaker-libsUpgrade pacemaker-docUpgrade pacemaker-schemasUpgrade pacemaker-remoteUpgrade pacemaker-libs-develUpgrade pacemaker-cluster-libsUpgrade pacemaker-ctsUpgrade pacemaker | Dec 23, 2020 | Oct 27, 2020 |
| Redhat_linux | — | Upgrade pacemaker-schemasUpgrade pacemaker-cliUpgrade pacemaker-libs-debuginfoUpgrade pacemaker-libs-develUpgrade pacemaker-debuginfoUpgrade pacemaker-nagios-plugins-metadataUpgrade pacemakerUpgrade pacemaker-libsNo solution existsUpgrade pacemaker-cluster-libs-debuginfoUpgrade pacemaker-debugsourceUpgrade pacemaker-ctsUpgrade pacemaker-remote-debuginfoUpgrade pacemaker-cluster-libsUpgrade pacemaker-remoteUpgrade pacemaker-cli-debuginfoUpgrade pacemaker-doc | Dec 16, 2020 | Nov 24, 2020 |
| Suse | — | Upgrade pacemaker-ctsUpgrade libpacemaker3Upgrade pacemakerUpgrade pacemaker-remoteUpgrade pacemaker-cliUpgrade libpacemaker-devel | Oct 30, 2020 | Oct 27, 2020 |
| Ubuntu | — | Upgrade pacemaker | Nov 10, 2020 | Oct 27, 2020 |
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