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RHSA-2022:7268: Red Hat Security Advisory: Red Hat OpenStack Platform 13.0 (openvswitch2.11) security update

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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

Related CVEs:

  • CVE-2022-2132: dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs
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Issued:

2022-11-01

Updated:

2022-11-01

RHSA-2022:7268 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: Red Hat OpenStack Platform 13.0 (openvswitch2.11) security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

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.

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.

Affected Products

  • Red Hat OpenStack 13 - Extended Life Cycle Support 13 x86_64
  • Red Hat OpenStack 13 for IBM Power - Extended Life Cycle Support 13 ppc64le

Fixes

  • BZ - 2099475 - CVE-2022-2132 dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs

Red Hat OpenStack 13 - Extended Life Cycle Support 13

SRPM

openvswitch2.11-2.11.3-96.2.el7fdp.src.rpm

SHA-256: 98a5596aa9f5ae57989b9913d63179191969c79f87fd279b9254987d557d2eb2

x86_64

openvswitch2.11-2.11.3-96.2.el7fdp.x86_64.rpm

SHA-256: d768fb6deb0bde432c11ae1e327874cc68b93929a05060c59b968730ebc24260

openvswitch2.11-debuginfo-2.11.3-96.2.el7fdp.x86_64.rpm

SHA-256: e5484c53459e01f7ed35a4d2d46772c85f2b533e729dff741a85725135526b3f

openvswitch2.11-devel-2.11.3-96.2.el7fdp.x86_64.rpm

SHA-256: 33fc18bc108bf8f5752acac466545d827f205f7c6b4e2d37a11fb135edf8671c

openvswitch2.11-test-2.11.3-96.2.el7fdp.noarch.rpm

SHA-256: 7a126a2c6eb84d9fdcd4425ad0a1b0c9cf30e9569faab0ea43a583b4603ed4b8

python-openvswitch2.11-2.11.3-96.2.el7fdp.x86_64.rpm

SHA-256: 7d162c5d4bc49f46bfcc4d3e4fdc056c2264aa9c5da2bdb14df736d6d56eb8dc

Red Hat OpenStack 13 for IBM Power - Extended Life Cycle Support 13

SRPM

openvswitch2.11-2.11.3-96.2.el7fdp.src.rpm

SHA-256: 98a5596aa9f5ae57989b9913d63179191969c79f87fd279b9254987d557d2eb2

ppc64le

openvswitch2.11-2.11.3-96.2.el7fdp.ppc64le.rpm

SHA-256: 18941eeb178ca225f8f28e06edd3731495c46d465414e20b006b5176fc409025

openvswitch2.11-debuginfo-2.11.3-96.2.el7fdp.ppc64le.rpm

SHA-256: d261260249a8882e32640a89276b0ae5e3e90899670119467b421954c2607502

openvswitch2.11-devel-2.11.3-96.2.el7fdp.ppc64le.rpm

SHA-256: 48ced6df812397928cbdbadd363c6fa635172b4e3360c13a2aa5500339c76034

openvswitch2.11-test-2.11.3-96.2.el7fdp.noarch.rpm

SHA-256: 7a126a2c6eb84d9fdcd4425ad0a1b0c9cf30e9569faab0ea43a583b4603ed4b8

python-openvswitch2.11-2.11.3-96.2.el7fdp.ppc64le.rpm

SHA-256: e9298f7512385fae5a2569946d9b86a331c1f9699071a64b4abeb54536bd8e64

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

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CVE-2022-2132: Invalid Bug ID

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.