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

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

Synopsis:          Moderate: openvswitch2.17 security update
Advisory ID:       RHSA-2023:1765-01
Product:           Fast Datapath
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:1765
Issue date:        2023-04-13
CVE Names:         CVE-2023-1668 
====================================================================
1. Summary:

An update for openvswitch2.17 is now available in Fast Datapath for Red Hat
Enterprise Linux 8.

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:

Fast Datapath for Red Hat Enterprise Linux 8 - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

Open vSwitch provides standard network bridging functions and support for
the OpenFlow protocol for remote per-flow control of traffic.

Security Fix(es):

* openvswitch: ip proto 0 triggers incorrect handling (CVE-2023-1668)

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.

Bug Fix(es):

* [23.C RHEL-8] Fast Datapath Release (BZ#2177685)

* [CT] Inner header of ICMP related traffic does not get DNATed
(BZ#2178200)

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/):

2137666 - CVE-2023-1668 openvswitch: ip proto 0 triggers incorrect handling
2177685 - [23.C RHEL-8] Fast Datapath Release
2178200 - [CT] Inner header of ICMP related traffic does not get DNATed

6. Package List:

Fast Datapath for Red Hat Enterprise Linux 8:

Source:
openvswitch2.17-2.17.0-88.el8fdp.src.rpm

aarch64:
network-scripts-openvswitch2.17-2.17.0-88.el8fdp.aarch64.rpm
openvswitch2.17-2.17.0-88.el8fdp.aarch64.rpm
openvswitch2.17-debuginfo-2.17.0-88.el8fdp.aarch64.rpm
openvswitch2.17-debugsource-2.17.0-88.el8fdp.aarch64.rpm
openvswitch2.17-devel-2.17.0-88.el8fdp.aarch64.rpm
openvswitch2.17-ipsec-2.17.0-88.el8fdp.aarch64.rpm
python3-openvswitch2.17-2.17.0-88.el8fdp.aarch64.rpm
python3-openvswitch2.17-debuginfo-2.17.0-88.el8fdp.aarch64.rpm

noarch:
openvswitch2.17-test-2.17.0-88.el8fdp.noarch.rpm

ppc64le:
network-scripts-openvswitch2.17-2.17.0-88.el8fdp.ppc64le.rpm
openvswitch2.17-2.17.0-88.el8fdp.ppc64le.rpm
openvswitch2.17-debuginfo-2.17.0-88.el8fdp.ppc64le.rpm
openvswitch2.17-debugsource-2.17.0-88.el8fdp.ppc64le.rpm
openvswitch2.17-devel-2.17.0-88.el8fdp.ppc64le.rpm
openvswitch2.17-ipsec-2.17.0-88.el8fdp.ppc64le.rpm
python3-openvswitch2.17-2.17.0-88.el8fdp.ppc64le.rpm
python3-openvswitch2.17-debuginfo-2.17.0-88.el8fdp.ppc64le.rpm

s390x:
network-scripts-openvswitch2.17-2.17.0-88.el8fdp.s390x.rpm
openvswitch2.17-2.17.0-88.el8fdp.s390x.rpm
openvswitch2.17-debuginfo-2.17.0-88.el8fdp.s390x.rpm
openvswitch2.17-debugsource-2.17.0-88.el8fdp.s390x.rpm
openvswitch2.17-devel-2.17.0-88.el8fdp.s390x.rpm
openvswitch2.17-ipsec-2.17.0-88.el8fdp.s390x.rpm
python3-openvswitch2.17-2.17.0-88.el8fdp.s390x.rpm
python3-openvswitch2.17-debuginfo-2.17.0-88.el8fdp.s390x.rpm

x86_64:
network-scripts-openvswitch2.17-2.17.0-88.el8fdp.x86_64.rpm
openvswitch2.17-2.17.0-88.el8fdp.x86_64.rpm
openvswitch2.17-debuginfo-2.17.0-88.el8fdp.x86_64.rpm
openvswitch2.17-debugsource-2.17.0-88.el8fdp.x86_64.rpm
openvswitch2.17-devel-2.17.0-88.el8fdp.x86_64.rpm
openvswitch2.17-ipsec-2.17.0-88.el8fdp.x86_64.rpm
python3-openvswitch2.17-2.17.0-88.el8fdp.x86_64.rpm
python3-openvswitch2.17-debuginfo-2.17.0-88.el8fdp.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-2023-1668
https://access.redhat.com/security/updates/classification/#moderate

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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J+dO
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce