exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

Red Hat Security Advisory 2023-0167-01

Red Hat Security Advisory 2023-0167-01
Posted Jan 17, 2023
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2023-0167-01 - The dpdk packages provide the Data Plane Development Kit, which is a set of libraries and drivers for fast packet processing in the user space. Issues addressed include a denial of service vulnerability.

tags | advisory, denial of service
systems | linux, redhat
advisories | CVE-2022-2132
SHA-256 | a2ac1ae4799854ef3f7839cf18b88693a61bc3298f77271da4556ed8afcdcc56

Red Hat Security Advisory 2023-0167-01

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis: Important: dpdk security update
Advisory ID: RHSA-2023:0167-01
Product: Red Hat Enterprise Linux Extras
Advisory URL: https://access.redhat.com/errata/RHSA-2023:0167
Issue date: 2023-01-16
CVE Names: CVE-2022-2132
=====================================================================

1. Summary:

An update for dpdk is now available for Red Hat Enterprise Linux 7 Extras.

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 7 Extras - noarch, ppc64le, x86_64

3. Description:

The dpdk packages provide the Data Plane Development Kit, which is a set of
libraries and drivers for fast packet processing in the user space.

Security Fix(es):

* dpdk: 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(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/):

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

6. Package List:

Red Hat Enterprise Linux 7 Extras:

Source:
dpdk-18.11.8-2.el7_9.src.rpm

noarch:
dpdk-doc-18.11.8-2.el7_9.noarch.rpm

ppc64le:
dpdk-18.11.8-2.el7_9.ppc64le.rpm
dpdk-debuginfo-18.11.8-2.el7_9.ppc64le.rpm
dpdk-devel-18.11.8-2.el7_9.ppc64le.rpm
dpdk-tools-18.11.8-2.el7_9.ppc64le.rpm

x86_64:
dpdk-18.11.8-2.el7_9.x86_64.rpm
dpdk-debuginfo-18.11.8-2.el7_9.x86_64.rpm
dpdk-devel-18.11.8-2.el7_9.x86_64.rpm
dpdk-tools-18.11.8-2.el7_9.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-2022-2132
https://access.redhat.com/security/updates/classification/#important

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.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=ycGV
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce
Login or Register to add favorites

File Archive:

December 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Dec 1st
    0 Files
  • 2
    Dec 2nd
    41 Files
  • 3
    Dec 3rd
    0 Files
  • 4
    Dec 4th
    0 Files
  • 5
    Dec 5th
    0 Files
  • 6
    Dec 6th
    0 Files
  • 7
    Dec 7th
    0 Files
  • 8
    Dec 8th
    0 Files
  • 9
    Dec 9th
    0 Files
  • 10
    Dec 10th
    0 Files
  • 11
    Dec 11th
    0 Files
  • 12
    Dec 12th
    0 Files
  • 13
    Dec 13th
    0 Files
  • 14
    Dec 14th
    0 Files
  • 15
    Dec 15th
    0 Files
  • 16
    Dec 16th
    0 Files
  • 17
    Dec 17th
    0 Files
  • 18
    Dec 18th
    0 Files
  • 19
    Dec 19th
    0 Files
  • 20
    Dec 20th
    0 Files
  • 21
    Dec 21st
    0 Files
  • 22
    Dec 22nd
    0 Files
  • 23
    Dec 23rd
    0 Files
  • 24
    Dec 24th
    0 Files
  • 25
    Dec 25th
    0 Files
  • 26
    Dec 26th
    0 Files
  • 27
    Dec 27th
    0 Files
  • 28
    Dec 28th
    0 Files
  • 29
    Dec 29th
    0 Files
  • 30
    Dec 30th
    0 Files
  • 31
    Dec 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2024 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close