RedHat: RHSA-2022-2255:01 Important: pcs security update
Summary
The pcs packages provide a command-line configuration system for the
Pacemaker and Corosync utilities.
Security Fix(es):
* sinatra: path traversal possible outside of public_dir when serving
static files (CVE-2022-29970)
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.
Summary
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
References
https://access.redhat.com/security/cve/CVE-2022-29970 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat Enterprise Linux High Availability E4S (v. 8.1):
Source:
pcs-0.10.2-4.el8_1.2.src.rpm
aarch64:
pcs-0.10.2-4.el8_1.2.aarch64.rpm
pcs-snmp-0.10.2-4.el8_1.2.aarch64.rpm
ppc64le:
pcs-0.10.2-4.el8_1.2.ppc64le.rpm
pcs-snmp-0.10.2-4.el8_1.2.ppc64le.rpm
s390x:
pcs-0.10.2-4.el8_1.2.s390x.rpm
pcs-snmp-0.10.2-4.el8_1.2.s390x.rpm
x86_64:
pcs-0.10.2-4.el8_1.2.x86_64.rpm
pcs-snmp-0.10.2-4.el8_1.2.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/
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 Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux High Availability E4S (v. 8.1) - aarch64, ppc64le, s390x, x86_64
Bugs Fixed
2081096 - CVE-2022-29970 sinatra: path traversal possible outside of public_dir when serving static files
