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suseSuseSUSE-SU-2022:1892-1
HistoryMay 31, 2022 - 12:00 a.m.

Security update for dpdk (moderate)

2022-05-3100:00:00
lists.opensuse.org
13
dpdk
security update
memory corruption
denial of service
vhost-user
kni
pci device

EPSS

0.001

Percentile

46.6%

An update that solves two vulnerabilities and has two fixes
is now available.

Description:

This update for dpdk fixes the following issues:

Security:

  • CVE-2021-3839: Fixed a memory corruption issue during vhost-user
    communication (bsc#1198963).
  • CVE-2022-0669: Fixed a denial of service that could be triggered by a
    vhost-user master (bsc#1198964).

Bugfixes:

  • kni: allow configuring thread granularity (bsc#1195172).
  • Fixed reading of PCI device name as UTF strings (bsc#1198873).

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.4:

    zypper in -t patch openSUSE-SLE-15.4-2022-1892=1

  • openSUSE Leap 15.3:

    zypper in -t patch openSUSE-SLE-15.3-2022-1892=1

  • SUSE Linux Enterprise Module for Server Applications 15-SP3:

    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-1892=1