Security update for dpdk

Announcement ID: SUSE-SU-2020:2770-1
Rating: critical
References:
Cross-References:
CVSS scores:
  • CVE-2020-14374 ( SUSE ): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
  • CVE-2020-14374 ( NVD ): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
  • CVE-2020-14375 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
  • CVE-2020-14375 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
  • CVE-2020-14376 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
  • CVE-2020-14376 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
  • CVE-2020-14377 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  • CVE-2020-14377 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  • CVE-2020-14378 ( SUSE ): 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
  • CVE-2020-14378 ( NVD ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Affected Products:
  • Server Applications Module 15-SP2
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.1
  • SUSE Package Hub 15 15-SP2

An update that solves five vulnerabilities can now be installed.

Description:

This update for dpdk fixes the following issues:

  • dpdk was updated to 19.11.4
  • CVE-2020-14374,CVE-2020-14375,CVE-2020-14376,CVE-2020-14377,CVE-2020-14378: Fixed multiple issues where a malicious guest could harm the host using vhost crypto, including executing code in host (VM Escape), reading host application memory space to guest and causing partially denial of service in the host(bsc#1176590).
  • For a list of fixes check: https://doc.dpdk.org/guides-19.11/rel_notes/release_19_11.html#id8 denial of service in the host (bsc#1176590).

Patch Instructions:

To install this SUSE 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 Package Hub 15 15-SP2
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2020-2770=1
  • Server Applications Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP2-2020-2770=1

Package List:

  • SUSE Package Hub 15 15-SP2 (x86_64)
    • libdpdk-20_0-debuginfo-19.11.4-3.9.1
    • libdpdk-20_0-19.11.4-3.9.1
  • Server Applications Module 15-SP2 (aarch64 ppc64le x86_64)
    • dpdk-debuginfo-19.11.4-3.9.1
    • dpdk-devel-19.11.4-3.9.1
    • libdpdk-20_0-19.11.4-3.9.1
    • dpdk-tools-19.11.4-3.9.1
    • dpdk-tools-debuginfo-19.11.4-3.9.1
    • dpdk-kmp-default-19.11.4_k5.3.18_24.15-3.9.1
    • dpdk-debugsource-19.11.4-3.9.1
    • dpdk-devel-debuginfo-19.11.4-3.9.1
    • dpdk-kmp-default-debuginfo-19.11.4_k5.3.18_24.15-3.9.1
    • dpdk-19.11.4-3.9.1
    • libdpdk-20_0-debuginfo-19.11.4-3.9.1
  • Server Applications Module 15-SP2 (aarch64)
    • dpdk-thunderx-debuginfo-19.11.4-3.9.1
    • dpdk-thunderx-devel-19.11.4-3.9.1
    • dpdk-thunderx-19.11.4-3.9.1
    • dpdk-thunderx-debugsource-19.11.4-3.9.1
    • dpdk-thunderx-kmp-default-19.11.4_k5.3.18_24.15-3.9.1
    • dpdk-thunderx-devel-debuginfo-19.11.4-3.9.1
    • dpdk-thunderx-kmp-default-debuginfo-19.11.4_k5.3.18_24.15-3.9.1

References: