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redhatRedHatRHSA-2023:3082
HistoryMay 16, 2023 - 9:15 a.m.

(RHSA-2023:3082) Moderate: pcs security and bug fix update

2023-05-1609:15:08
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9
rhsa-2023-3082
moderate
pcs packages
pacemaker
corosync
security fix
cve-2023-27530
cve-2023-27539
denial of service
bug fix
bz#2180700
bz#2180706
scsi fencing device
configuration differences.

0.001 Low

EPSS

Percentile

36.5%

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 β€˜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)