pcs: The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(...
CVE-2023-27539 is fixed in 3 products on 1 platform, first by ruby-rack 1.6.4-4ubuntu0.2+esm5, released March 21, 2023. It is not reported as exploited. Patch Radar priority: Routine.
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * rubygem-rack: Denial of service in Multipart MIME parsing (CVE-2023-27530) * rubygem-rack: denial of service in header parsing (CVE-2023-27539) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Command 'pcs config checkpoint diff' does not show configuration differences between checkpoints (BZ#2180700) * Need a way to add a scsi fencing device to a cluster without requiring a restart of all cluster resources (BZ#2180706)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| pcs · RHEL 8 | 0:0.10.15-4.el8_8.1 | RHSA-2023:3082 | May 16, 2023 |
| pcs · RHEL 9 | 0:0.11.4-7.el9_2 | RHSA-2023:2652 | May 9, 2023 |
| pcs · almalinux 8 | 0.10.15-4.el8_8.1.alma | ALSA-2023:3082 | May 16, 2023 |
| pcs · almalinux 9 | 0.11.4-7.el9_2 | ALSA-2023:2652 | May 9, 2023 |
| pcs · ol 8 | 0:0.10.15-4.0.1.el8_8.1 | ELSA-2023-3082 | May 29, 2023 |
| pcs · ol 9 | 0:0.11.4-7.el9_2 | ELSA-2023-12595 | Jul 20, 2023 |
| pcs · rocky 8 | 0:0.10.15-4.el8_8.1 | RLSA-2023:3082 | May 18, 2023 |
| pcs · rocky 9 | 0:0.11.4-7.el9_2 | RLSA-2023:2652 | May 25, 2023 |
| pcs-snmp · RHEL 8 | 0:0.10.15-4.el8_8.1 | RHSA-2023:3082 | May 16, 2023 |
| pcs-snmp · RHEL 9 | 0:0.11.4-7.el9_2 | RHSA-2023:2652 | May 9, 2023 |
| pcs-snmp · almalinux 8 | 0.10.15-4.el8_8.1.alma | ALSA-2023:3082 | May 16, 2023 |
| pcs-snmp · almalinux 9 | 0.11.4-7.el9_2 | ALSA-2023:2652 | May 9, 2023 |
| pcs-snmp · ol 8 | 0:0.10.15-4.0.1.el8_8.1 | ELSA-2023-3082 | May 29, 2023 |
| pcs-snmp · ol 9 | 0:0.11.4-7.el9_2 | ELSA-2023-12595 | Jul 20, 2023 |
| ruby-rack · Debian 12.15 (bookworm) | 2.2.6.4-1 | DEBIAN-CVE-2023-27539 | Jan 9, 2025 |
| ruby-rack · Debian 13.5 (trixie) | 2.2.6.4-1 | DEBIAN-CVE-2023-27539 | Jan 9, 2025 |
| ruby-rack · Debian 14 | 2.2.6.4-1 | DEBIAN-CVE-2023-27539 | Jan 9, 2025 |
| ruby-rack · Ubuntu 18.04.6 LTS (bionic) | 1.6.4-4ubuntu0.2+esm5 | ruby-rack 1.6.4-4ubuntu0.2+esm5 | Mar 21, 2023 |
| ruby-rack · Ubuntu 20.04 LTS (focal) | 2.0.7-2ubuntu0.1+esm4 | ruby-rack 2.0.7-2ubuntu0.1+esm4 | Mar 21, 2023 |
| ruby-rack · Ubuntu 22.04.1 LTS (jammy) | 2.1.4-5ubuntu1+esm4 | ruby-rack 2.1.4-5ubuntu1+esm4 | Mar 21, 2023 |
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