Security update for qemu (important)

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

Description:

This update for qemu fixes the following issues:

• CVE-2022-26354: Fixed missing virtqueue detach on error can lead to
  memory leak (bsc#1198712)
• CVE-2021-4207: Fixed double fetch in qxl_cursor() can lead to heap
  buffer overflow (bsc#1198037)
• CVE-2021-4206: Fixed integer overflow in cursor_alloc() can lead to heap
  buffer overflow (bsc#1198035)

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 15.3:

  zypper in -t patch openSUSE-SLE-15.3-2022-2254=1

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

  zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-2254=1

• SUSE Linux Enterprise Module for Basesystem 15-SP3:

  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-2254=1

• SUSE Linux Enterprise Micro 5.2:

  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-2254=1

• SUSE Linux Enterprise Micro 5.1:

  zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-2254=1