SUSE Security Update: Security update for dpdk
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Announcement ID:    SUSE-SU-2020:1335-1
Rating:             moderate
References:         #1171477 
Cross-References:   CVE-2020-10722 CVE-2020-10723 CVE-2020-10724
                    CVE-2020-10725 CVE-2020-10726
Affected Products:
                    SUSE Linux Enterprise Module for Server Applications 15-SP1
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
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   An update that fixes 5 vulnerabilities is now available.

Description:

   This update for dpdk fixes the following issues:

   Security issues fixed:

   - CVE-2020-10722: Fixed an integer overflow in vhost_user_set_log_base()
     (bsc#1171477).
   - CVE-2020-10723: Fixed an integer truncation in
     vhost_user_check_and_alloc_queue_pair() (bsc#1171477).
   - CVE-2020-10724: Fixed a missing inputs validation in Vhost-crypto
     (bsc#1171477).
   - CVE-2020-10725: Fixed a segfault caused by invalid virtio descriptors     sent from a malicious guest (bsc#1171477).
   - CVE-2020-10726: Fixed a denial-of-service caused by
     VHOST_USER_GET_INFLIGHT_FD message flooding (bsc#1171477).


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:

   - SUSE Linux Enterprise Module for Server Applications 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2020-1335=1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-1335=1



Package List:

   - SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 ppc64le x86_64):

      dpdk-18.11.3-4.6.2
      dpdk-debuginfo-18.11.3-4.6.2
      dpdk-debugsource-18.11.3-4.6.2
      dpdk-devel-18.11.3-4.6.2
      dpdk-devel-debuginfo-18.11.3-4.6.2
      dpdk-kmp-default-18.11.3_k4.12.14_197.40-4.6.2
      dpdk-kmp-default-debuginfo-18.11.3_k4.12.14_197.40-4.6.2
      dpdk-tools-18.11.3-4.6.2
      dpdk-tools-debuginfo-18.11.3-4.6.2
      libdpdk-18_11-18.11.3-4.6.2
      libdpdk-18_11-debuginfo-18.11.3-4.6.2

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le x86_64):

      dpdk-debuginfo-18.11.3-4.6.2
      dpdk-debugsource-18.11.3-4.6.2
      dpdk-examples-18.11.3-4.6.2
      dpdk-examples-debuginfo-18.11.3-4.6.2

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (noarch):

      dpdk-doc-18.11.3-4.6.2


References:

   https://www.suse.com/security/cve/CVE-2020-10722.html
   https://www.suse.com/security/cve/CVE-2020-10723.html
   https://www.suse.com/security/cve/CVE-2020-10724.html
   https://www.suse.com/security/cve/CVE-2020-10725.html
   https://www.suse.com/security/cve/CVE-2020-10726.html
   https://bugzilla.suse.com/1171477

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