[RHSA-2022:6170-01] Important: rsync security update

[Security announcements for all Red Hat products and services.]

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                   Red Hat Security Advisory

Synopsis:          Important: rsync security update
Advisory ID:       RHSA-2022:6170-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:6170
Issue date:        2022-08-24
CVE Names:         CVE-2022-29154 
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1. Summary:

An update for rsync is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64

3. Description:

The rsync utility enables the users to copy and synchronize files locally
or across a network. Synchronization with rsync is fast because rsync only
sends the differences in files over the network instead of sending whole
files. The rsync utility is also used as a mirroring tool.

Security Fix(es):

* rsync: remote arbitrary files write inside the directories of connecting
peers (CVE-2022-29154)

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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

2110928 - CVE-2022-29154 rsync: remote arbitrary files write inside the directories of connecting peers

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
rsync-3.1.2-11.el7_9.src.rpm

x86_64:
rsync-3.1.2-11.el7_9.x86_64.rpm
rsync-debuginfo-3.1.2-11.el7_9.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
rsync-3.1.2-11.el7_9.src.rpm

x86_64:
rsync-3.1.2-11.el7_9.x86_64.rpm
rsync-debuginfo-3.1.2-11.el7_9.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
rsync-3.1.2-11.el7_9.src.rpm

ppc64:
rsync-3.1.2-11.el7_9.ppc64.rpm
rsync-debuginfo-3.1.2-11.el7_9.ppc64.rpm

ppc64le:
rsync-3.1.2-11.el7_9.ppc64le.rpm
rsync-debuginfo-3.1.2-11.el7_9.ppc64le.rpm

s390x:
rsync-3.1.2-11.el7_9.s390x.rpm
rsync-debuginfo-3.1.2-11.el7_9.s390x.rpm

x86_64:
rsync-3.1.2-11.el7_9.x86_64.rpm
rsync-debuginfo-3.1.2-11.el7_9.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
rsync-3.1.2-11.el7_9.src.rpm

x86_64:
rsync-3.1.2-11.el7_9.x86_64.rpm
rsync-debuginfo-3.1.2-11.el7_9.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/

7. References:

https://access.redhat.com/security/cve/CVE-2022-29154
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert at redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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