Headline
Red Hat Security Advisory 2022-7268-01
Red Hat Security Advisory 2022-7268-01 - An update for openvswitch2.11 is now available for Red Hat OpenStack Platform 13 (Queens). Issues addressed include a denial of service vulnerability.
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Red Hat Security Advisory
Synopsis: Important: Red Hat OpenStack Platform 13.0 (openvswitch2.11) security update
Advisory ID: RHSA-2022:7268-01
Product: Red Hat OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7268
Issue date: 2022-11-01
CVE Names: CVE-2022-2132
=====================================================================
- Summary:
An update for openvswitch2.11 is now available for Red Hat OpenStack
Platform 13 (Queens).
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.
- Relevant releases/architectures:
Red Hat OpenStack Platform 13.0 - ELS - noarch, ppc64le, x86_64
- Description:
Security Fix(es):
- DoS when a Vhost header crosses more than two descriptors and exhausts
all mbufs (CVE-2022-2132)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.
- Solution:
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
- Bugs fixed (https://bugzilla.redhat.com/):
2099475 - CVE-2022-2132 dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs
- Package List:
Red Hat OpenStack Platform 13.0 - ELS:
Source:
openvswitch2.11-2.11.3-96.2.el7fdp.src.rpm
ppc64le:
openvswitch2.11-2.11.3-96.2.el7fdp.ppc64le.rpm
openvswitch2.11-debuginfo-2.11.3-96.2.el7fdp.ppc64le.rpm
openvswitch2.11-devel-2.11.3-96.2.el7fdp.ppc64le.rpm
python-openvswitch2.11-2.11.3-96.2.el7fdp.ppc64le.rpm
x86_64:
openvswitch2.11-2.11.3-96.2.el7fdp.x86_64.rpm
openvswitch2.11-debuginfo-2.11.3-96.2.el7fdp.x86_64.rpm
openvswitch2.11-devel-2.11.3-96.2.el7fdp.x86_64.rpm
python-openvswitch2.11-2.11.3-96.2.el7fdp.x86_64.rpm
Red Hat OpenStack Platform 13.0 - ELS:
noarch:
openvswitch2.11-test-2.11.3-96.2.el7fdp.noarch.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/
- References:
https://access.redhat.com/security/cve/CVE-2022-2132
https://access.redhat.com/security/updates/classification/#important
- Contact:
The Red Hat security contact is [email protected]. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
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