Security update for ovmf

Announcement ID: SUSE-SU-2019:1157-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2019-0161 ( SUSE ): 5.9 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
  • CVE-2019-0161 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise Desktop 12 SP4
  • SUSE Linux Enterprise High Performance Computing 12 SP4
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4

An update that solves one vulnerability can now be installed.

Description:

This update for ovmf fixes the following issues:

Security issue fixed:

  • CVE-2019-0161: Fixed a stack overflow in UsbBusDxe and UsbBusPei, which could potentially be triggered by a local unauthenticated user (bsc#1131361).

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 Linux Enterprise Desktop 12 SP4
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1157=1
  • SUSE Linux Enterprise High Performance Computing 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1157=1
  • SUSE Linux Enterprise Server 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1157=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1157=1

Package List:

  • SUSE Linux Enterprise Desktop 12 SP4 (noarch)
    • qemu-ovmf-x86_64-2017+git1510945757.b2662641d5-3.16.1
  • SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64)
    • ovmf-2017+git1510945757.b2662641d5-3.16.1
    • ovmf-tools-2017+git1510945757.b2662641d5-3.16.1
  • SUSE Linux Enterprise High Performance Computing 12 SP4 (noarch)
    • qemu-uefi-aarch64-2017+git1510945757.b2662641d5-3.16.1
    • qemu-ovmf-x86_64-2017+git1510945757.b2662641d5-3.16.1
  • SUSE Linux Enterprise Server 12 SP4 (aarch64 x86_64)
    • ovmf-2017+git1510945757.b2662641d5-3.16.1
    • ovmf-tools-2017+git1510945757.b2662641d5-3.16.1
  • SUSE Linux Enterprise Server 12 SP4 (noarch)
    • qemu-uefi-aarch64-2017+git1510945757.b2662641d5-3.16.1
    • qemu-ovmf-x86_64-2017+git1510945757.b2662641d5-3.16.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 (x86_64)
    • ovmf-2017+git1510945757.b2662641d5-3.16.1
    • ovmf-tools-2017+git1510945757.b2662641d5-3.16.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 (noarch)
    • qemu-ovmf-x86_64-2017+git1510945757.b2662641d5-3.16.1

References: