shield Security update for xen

SUSE-SLE-Module-Server-Applications-15-SP3-2021-3968

This update for xen fixes the following issues: - CVE-2021-28702: Fixed PCI devices with RMRRs not deassigned correctly (XSA-386) (bsc#1191363). - CVE-2021-28704, CVE-2021-28707, CVE-2021-28708: Fixed PoD operations on misaligned GFNs (XSA-388) (bsc#1192557). - CVE-2021-28705, CVE-2021-28709: Fixed issues with partially successful P2M updates on x86 (XSA-389) (bsc#1192559). - CVE-2021-28706: Fixed guests may exceed their designated memory limit (XSA-385) (bsc#1192554). - Update to Xen 4.14.3 bug fix release (bsc#1027519).

• Release Date
  Dec 7 2021
• References
  Bugzilla: 1027519, 1191363, 1192554, 1192557, 1192559
  CVEs: CVE-2021-28702, CVE-2021-28704, CVE-2021-28705, CVE-2021-28706, CVE-2021-28707, CVE-2021-28708, CVE-2021-28709
• Type
  security
• Severity
  moderate

cloud_download Downloads

Server Applications Module 15.3 x86_64

• Packages
  xen
  Xen Virtualization: Hypervisor (aka VMM aka Microkernel)

  4.14.3_04-3.15.1 lock rpm lock src

  xen-devel
  Xen Virtualization: Headers and libraries for development

  4.14.3_04-3.15.1 lock rpm

  xen-tools
  Xen Virtualization: Control tools for domain 0

  4.14.3_04-3.15.1 lock rpm

  xen-tools-xendomains-wait-disk
  Adds a new xendomains-wait-disks.service

  4.14.3_04-3.15.1 lock rpm