Home / mailings [RHSA-2022:8263-01] Important: dpdk security and bug fix update
Posted on 15 November 2022
RedHat===================================================================== Red Hat Security Advisory
Synopsis: Important: dpdk security and bug fix update
Advisory ID: RHSA-2022:8263-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8263
Issue date: 2022-11-15
CVE Names: CVE-2021-3839 CVE-2022-2132 CVE-2022-28199
=====================================================================
1. Summary:
An update for dpdk is now available for Red Hat Enterprise Linux 9.
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 AppStream (v. 9) - aarch64, 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)
* DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd() may lead
to crash (CVE-2021-3839)
* dpdk: error recovery in mlx5 driver not handled properly, allowing for
denial of service (CVE-2022-28199)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 9.1 Release Notes linked from 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/):
2025882 - CVE-2021-3839 DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd() may lead to crash
2070583 - update dpdk spec file to use Epoch: 2 [rhel-9.1.0]
2099475 - CVE-2022-2132 dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs
2123549 - CVE-2022-28199 dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service
2126159 - [Rebase] Rebase to DPDK 21.11.2
6. Package List:
Red Hat Enterprise Linux AppStream (v. 9):
Source:
dpdk-21.11.2-1.el9_1.src.rpm
aarch64:
dpdk-21.11.2-1.el9_1.aarch64.rpm
dpdk-debuginfo-21.11.2-1.el9_1.aarch64.rpm
dpdk-debugsource-21.11.2-1.el9_1.aarch64.rpm
dpdk-devel-21.11.2-1.el9_1.aarch64.rpm
dpdk-tools-21.11.2-1.el9_1.aarch64.rpm
noarch:
dpdk-doc-21.11.2-1.el9_1.noarch.rpm
ppc64le:
dpdk-21.11.2-1.el9_1.ppc64le.rpm
dpdk-debuginfo-21.11.2-1.el9_1.ppc64le.rpm
dpdk-debugsource-21.11.2-1.el9_1.ppc64le.rpm
dpdk-devel-21.11.2-1.el9_1.ppc64le.rpm
dpdk-tools-21.11.2-1.el9_1.ppc64le.rpm
x86_64:
dpdk-21.11.2-1.el9_1.x86_64.rpm
dpdk-debuginfo-21.11.2-1.el9_1.x86_64.rpm
dpdk-debugsource-21.11.2-1.el9_1.x86_64.rpm
dpdk-devel-21.11.2-1.el9_1.x86_64.rpm
dpdk-tools-21.11.2-1.el9_1.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-2021-3839
https://access.redhat.com/security/cve/CVE-2022-2132
https://access.redhat.com/security/cve/CVE-2022-28199
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
