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Red Hat Enterprise Linux 8.1 RHSA-2023:0857-01 Moderate pcs RFD Issue

red hat
Calendar Grey February 21, 2023
Dist Redhat Esm H88
A moderate security update is now available for Red Hat Enterprise Linux 8.1, fixing reflected file download issues.
An update for pcs is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* sinatra: Reflected File Download attack (CVE-2022-45442)
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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat Enterprise Linux reflected file download command-line configuration

References

https://access.redhat.com/security/cve/CVE-2022-45442 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux High Availability E4S (v. 8.1):
Source: pcs-0.10.2-4.el8_1.3.src.rpm
aarch64: pcs-0.10.2-4.el8_1.3.aarch64.rpm pcs-snmp-0.10.2-4.el8_1.3.aarch64.rpm
ppc64le: pcs-0.10.2-4.el8_1.3.ppc64le.rpm pcs-snmp-0.10.2-4.el8_1.3.ppc64le.rpm
s390x: pcs-0.10.2-4.el8_1.3.s390x.rpm pcs-snmp-0.10.2-4.el8_1.3.s390x.rpm
x86_64: pcs-0.10.2-4.el8_1.3.x86_64.rpm pcs-snmp-0.10.2-4.el8_1.3.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Advisory ID: RHSA-2023:0857-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:0857
Issue date: 2023-02-21

Topic

An update for pcs is now available for Red Hat Enterprise Linux 8.1 UpdateServices for SAP Solutions.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat Enterprise Linux reflected file download command-line configuration

Relevant Releases Architectures

Red Hat Enterprise Linux High Availability E4S (v. 8.1) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2153363 - CVE-2022-45442 sinatra: Reflected File Download attack

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