shield Security update for xen

SUSE-SLE-SAP-12-SP4-2021-3849

This update for xen fixes the following issues: - CVE-2021-28701: Fixed race condition in XENMAPSPACE_grant_table handling (XSA-384) (bsc#1189632). - 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). - Integrate bugfixes (bsc#1189373, bsc#1189378)

• Release Date
  Dec 1 2021
• References
  Bugzilla: 1189378, 1189632, 1189373, 1192554, 1192557, 1192559
  CVEs: CVE-2021-28701, 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

SUSE Linux Enterprise Server for SAP Applications 12.4 x86_64

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

  4.11.4_24-2.65.1

  lock rpm

  lock src

  xen-doc-html
  Xen Virtualization: HTML documentation

  4.11.4_24-2.65.1

  lock rpm

  xen-libs
  Xen Virtualization: Libraries

  4.11.4_24-2.65.1

  lock rpm

  xen-libs-32bit
  Xen Virtualization: Libraries

  4.11.4_24-2.65.1

  lock rpm

  xen-tools
  Xen Virtualization: Control tools for domain 0

  4.11.4_24-2.65.1

  lock rpm

  xen-tools-domU
  Xen Virtualization: Control tools for domain U

  4.11.4_24-2.65.1

  lock rpm