RedHat: RHSA-2021-1239:01 Important: dpdk security update
Summary
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: librte_vhost Malicious guest could cause segfault by sending
invalid Virtio descriptor (CVE-2020-10725)
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.
Summary
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
References
https://access.redhat.com/security/cve/CVE-2020-10725 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat Enterprise Linux AppStream EUS (v. 8.2):
Source:
dpdk-19.11-5.el8_2.src.rpm
aarch64:
dpdk-19.11-5.el8_2.aarch64.rpm
dpdk-debuginfo-19.11-5.el8_2.aarch64.rpm
dpdk-debugsource-19.11-5.el8_2.aarch64.rpm
dpdk-devel-19.11-5.el8_2.aarch64.rpm
dpdk-devel-debuginfo-19.11-5.el8_2.aarch64.rpm
dpdk-tools-19.11-5.el8_2.aarch64.rpm
noarch:
dpdk-doc-19.11-5.el8_2.noarch.rpm
ppc64le:
dpdk-19.11-5.el8_2.ppc64le.rpm
dpdk-debuginfo-19.11-5.el8_2.ppc64le.rpm
dpdk-debugsource-19.11-5.el8_2.ppc64le.rpm
dpdk-devel-19.11-5.el8_2.ppc64le.rpm
dpdk-devel-debuginfo-19.11-5.el8_2.ppc64le.rpm
dpdk-tools-19.11-5.el8_2.ppc64le.rpm
x86_64:
dpdk-19.11-5.el8_2.x86_64.rpm
dpdk-debuginfo-19.11-5.el8_2.x86_64.rpm
dpdk-debugsource-19.11-5.el8_2.x86_64.rpm
dpdk-devel-19.11-5.el8_2.x86_64.rpm
dpdk-devel-debuginfo-19.11-5.el8_2.x86_64.rpm
dpdk-tools-19.11-5.el8_2.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/
Topic
An update for dpdk is now available for Red Hat Enterprise Linux 8.2Extended Update Support.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, noarch, ppc64le, x86_64
Bugs Fixed
1828894 - CVE-2020-10725 dpdk: librte_vhost Malicious guest could cause segfault by sending invalid Virtio descriptor