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Fedora 33 Moderate Advisory: DPDK Fast Packet Processing Update

fedora
Calendar Grey March 4, 2021
Dist Fedora Esm H88
The recent Fedora 33 upgrade improves high-speed packet handling through the integration of DPDK 20.11 and OVS 2.15, boosting efficiency.
Updated OVS to 2.15 and DPDK to 20.11

Summary

The Data Plane Development Kit is a set of libraries and drivers for

fast packet processing in the user space.

Updated OVS to 2.15 and DPDK to 20.11

* Thu Jan 21 2021 Timothy Redaelli - 2:20.11-1

- Update to 20.11

[ 1 ] Bug #1843590 - enable MLX5 poll mode driver

https://bugzilla.redhat.com/show_bug.cgi?id=1843590

[ 2 ] Bug #1899303 - CVE-2015-8011 openvswitch: lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1899303

[ 3 ] Bug #1902326 - dpdk-20.11 is available

https://bugzilla.redhat.com/show_bug.cgi?id=1902326

[ 4 ] Bug #1921440 - CVE-2020-27827 openvswitch: lldp/openvswitch: denial of service via externally triggered memory leak [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1921440

[ 5 ] Bug #1927492 - CVE-2020-35498 openvswitch: limitation in the OVS packet parsing in userspace leads to DoS [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1927492

su -c 'dnf upgrade --advisory FEDORA-2021-fba11d37ee' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 33
Version: 20.11
Release: 1.fc33
Summary: Set of libraries and drivers for fast packet processing

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