xen - security update

Fixed packages 2

Vulnerabilities 17

• Medium 6.5
  CVE-2019-11135

  TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potent…

  linux-raspi2 linux-hwe linux-azure linux-riscv Debian Ubuntu Alpine
  Nov 14, 2019
• Unscored —
  CVE-2018-12207

  Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may a…

  linux-raspi2 linux-hwe linux-azure linux-gcp Debian Ubuntu Alpine
  Nov 14, 2019
• Unscored —
  CVE-2019-17349

  An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service (infinite loop) …

  xen xen xen Debian Ubuntu Alpine
  Oct 8, 2019
• Unscored —
  CVE-2019-17350

  An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service (infinite loop) …

  xen xen Debian Ubuntu
  Oct 8, 2019
• Unscored —
  CVE-2019-18420

  An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via a VCPUOP_…

  xen xen xen Debian Ubuntu Alpine
  Oct 31, 2019
• Unscored —
  CVE-2019-18421

  An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to gain host OS privileges by leveraging r…

  xen xen xen Debian Ubuntu Alpine
  Oct 31, 2019
• Unscored —
  CVE-2019-18422

  An issue was discovered in Xen through 4.12.x allowing ARM guest OS users to cause a denial of service or gain privileg…

  xen xen xen Debian Ubuntu Alpine
  Oct 31, 2019
• Unscored —
  CVE-2019-18423

  An issue was discovered in Xen through 4.12.x allowing ARM guest OS users to cause a denial of service via a XENMEM_add…

  xen xen xen Debian Ubuntu Alpine
  Oct 31, 2019
• Unscored —
  CVE-2019-18424

  An issue was discovered in Xen through 4.12.x allowing attackers to gain host OS privileges via DMA in a situation wher…

  xen xen xen Debian Ubuntu Alpine
  Oct 31, 2019
• Unscored —
  CVE-2019-18425

  An issue was discovered in Xen through 4.12.x allowing 32-bit PV guest OS users to gain guest OS privileges by installi…

  xen xen xen Debian Ubuntu Alpine
  Oct 31, 2019
• Unscored —
  CVE-2019-19577

  An issue was discovered in Xen through 4.12.x allowing x86 AMD HVM guest OS users to cause a denial of service or possi…

  xen xen xen Debian Ubuntu Alpine
  Dec 11, 2019
• Unscored —
  CVE-2019-19578

  An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerat…

  xen xen xen Debian Ubuntu Alpine
  Dec 11, 2019
• Unscored —
  CVE-2019-19579

  An issue was discovered in Xen through 4.12.x allowing attackers to gain host OS privileges via DMA in a situation wher…

  xen xen xen Debian Ubuntu Alpine
  Dec 4, 2019
• Unscored —
  CVE-2019-19580

  An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to gain host OS privileges by leveraging r…

  xen xen xen Debian Ubuntu Alpine
  Dec 11, 2019
• Unscored —
  CVE-2019-19581

  An issue was discovered in Xen through 4.12.x allowing 32-bit Arm guest OS users to cause a denial of service (out-of-b…

  xen xen Debian Ubuntu
  Dec 11, 2019
• Unscored —
  CVE-2019-19582

  An issue was discovered in Xen through 4.12.x allowing x86 guest OS users to cause a denial of service (infinite loop) …

  xen xen xen Debian Ubuntu Alpine
  Dec 11, 2019
• Unscored —
  CVE-2019-19583

  An issue was discovered in Xen through 4.12.x allowing x86 HVM/PVH guest OS users to cause a denial of service (guest O…

  xen xen xen Debian Ubuntu Alpine
  Dec 11, 2019