An update for sudo 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

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================                   Red Hat Security Advisory

Synopsis:          Important: sudo security update
Advisory ID:       RHSA-2023:0291-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:0291
Issue date:        2023-01-23
CVE Names:         CVE-2023-22809 
====================================================================
1. Summary:

An update for sudo 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 Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

The sudo packages contain the sudo utility which allows system
administrators to provide certain users with the permission to execute
privileged commands, which are used for system management purposes, without
having to log in as root.

Security Fix(es):

* sudo: arbitrary file write with privileges of the RunAs user
(CVE-2023-22809)

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/):

2161142 - CVE-2023-22809 sudo: arbitrary file write with privileges of the RunAs user

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
sudo-1.8.23-10.el7_9.3.src.rpm

x86_64:
sudo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
sudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-devel-1.8.23-10.el7_9.3.i686.rpm
sudo-devel-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
sudo-1.8.23-10.el7_9.3.src.rpm

x86_64:
sudo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

x86_64:
sudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-devel-1.8.23-10.el7_9.3.i686.rpm
sudo-devel-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
sudo-1.8.23-10.el7_9.3.src.rpm

ppc64:
sudo-1.8.23-10.el7_9.3.ppc64.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.ppc64.rpm

ppc64le:
sudo-1.8.23-10.el7_9.3.ppc64le.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.ppc64le.rpm

s390x:
sudo-1.8.23-10.el7_9.3.s390x.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.s390x.rpm

x86_64:
sudo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
sudo-debuginfo-1.8.23-10.el7_9.3.ppc.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.ppc64.rpm
sudo-devel-1.8.23-10.el7_9.3.ppc.rpm
sudo-devel-1.8.23-10.el7_9.3.ppc64.rpm

ppc64le:
sudo-debuginfo-1.8.23-10.el7_9.3.ppc64le.rpm
sudo-devel-1.8.23-10.el7_9.3.ppc64le.rpm

s390x:
sudo-debuginfo-1.8.23-10.el7_9.3.s390.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.s390x.rpm
sudo-devel-1.8.23-10.el7_9.3.s390.rpm
sudo-devel-1.8.23-10.el7_9.3.s390x.rpm

x86_64:
sudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-devel-1.8.23-10.el7_9.3.i686.rpm
sudo-devel-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
sudo-1.8.23-10.el7_9.3.src.rpm

x86_64:
sudo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
sudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
sudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
sudo-devel-1.8.23-10.el7_9.3.i686.rpm
sudo-devel-1.8.23-10.el7_9.3.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/

7. References:

https://access.redhat.com/security/cve/CVE-2023-22809
https://access.redhat.com/security/updates/classification/#important

8. Contact:

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

Copyright 2023 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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/rnB
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
This email address is being protected from spambots. You need JavaScript enabled to view it.