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

Synopsis:          Moderate: libeconf security update
Advisory ID:       RHSA-2023:4347-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:4347
Issue date:        2023-08-01
CVE Names:         CVE-2023-22652 
=====================================================================

1. Summary:

An update for libeconf is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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 BaseOS (v. 9) - aarch64, ppc64le, s390x, x86_64

3. Description:

Libeconf is a highly flexible and configurable library to parse and manage
key=value configuration files. It reads configuration file snippets from
different directories and builds the final configuration file from it.

Security Fix(es):

* libeconf: stack-based buffer overflow in read_file() in
lib/getfilecontents.c (CVE-2023-22652)

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/):

2212463 - CVE-2023-22652 libeconf: stack-based buffer overflow in read_file() in lib/getfilecontents.c

6. Package List:

Red Hat Enterprise Linux BaseOS (v. 9):

Source:
libeconf-0.4.1-3.el9_2.src.rpm

aarch64:
libeconf-0.4.1-3.el9_2.aarch64.rpm
libeconf-debuginfo-0.4.1-3.el9_2.aarch64.rpm
libeconf-debugsource-0.4.1-3.el9_2.aarch64.rpm
libeconf-utils-debuginfo-0.4.1-3.el9_2.aarch64.rpm

ppc64le:
libeconf-0.4.1-3.el9_2.ppc64le.rpm
libeconf-debuginfo-0.4.1-3.el9_2.ppc64le.rpm
libeconf-debugsource-0.4.1-3.el9_2.ppc64le.rpm
libeconf-utils-debuginfo-0.4.1-3.el9_2.ppc64le.rpm

s390x:
libeconf-0.4.1-3.el9_2.s390x.rpm
libeconf-debuginfo-0.4.1-3.el9_2.s390x.rpm
libeconf-debugsource-0.4.1-3.el9_2.s390x.rpm
libeconf-utils-debuginfo-0.4.1-3.el9_2.s390x.rpm

x86_64:
libeconf-0.4.1-3.el9_2.i686.rpm
libeconf-0.4.1-3.el9_2.x86_64.rpm
libeconf-debuginfo-0.4.1-3.el9_2.i686.rpm
libeconf-debuginfo-0.4.1-3.el9_2.x86_64.rpm
libeconf-debugsource-0.4.1-3.el9_2.i686.rpm
libeconf-debugsource-0.4.1-3.el9_2.x86_64.rpm
libeconf-utils-debuginfo-0.4.1-3.el9_2.i686.rpm
libeconf-utils-debuginfo-0.4.1-3.el9_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/

7. References:

https://access.redhat.com/security/cve/CVE-2023-22652
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

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

Copyright 2023 Red Hat, Inc.
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