shield Security update for xen

SUSE-SLE-Micro-5.3-2024-1259

This update for xen fixes the following issues: - CVE-2023-46842: Fixed denial of service due to Xen bug check triggered by HVM hypercalls (XSA-454) in xen x86 (bsc#1221984) - CVE-2024-31142: Fixed incorrect logic for BTC/SRSO mitigations (XSA-455) in xen x86 (bsc#1222302) - CVE-2024-2201: Fixed memory disclosure via Native Branch History Injection (XSA-456) in xen x86 (bsc#1222453) Other fixes: - Update to Xen 4.16.6 (bsc#1027519)

• Release Date
  Apr 12 2024
• References
  Bugzilla: 1222453, 1221984, 1222302, 1027519
  CVEs: CVE-2024-31142, CVE-2024-2201, CVE-2023-46842
• Type
  security
• Severity
  moderate

cloud_download Downloads

SUSE Linux Enterprise Micro 5.3 x86_64

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

  4.16.6_02-150400.4.55.1 lock src

  xen-libs
  Xen Virtualization: Libraries

  4.16.6_02-150400.4.55.1 lock rpm