xen - security update

Fixed packages 1

Vulnerabilities 8

• Unscored —
  CVE-2018-12891

  An issue was discovered in Xen through 4.10.x. Certain PV MMU operations may take a long time to process. For that reas…

  xen xen xen Debian Ubuntu Alpine
  Jul 2, 2018
• Unscored —
  CVE-2018-12893

  An issue was discovered in Xen through 4.10.x. One of the fixes in XSA-260 added some safety checks to help prevent Xen…

  xen xen xen Debian Ubuntu Alpine
  Jul 2, 2018
• Unscored —
  CVE-2018-15469

  An issue was discovered in Xen through 4.11.x. ARM never properly implemented grant table v2, either in the hypervisor …

  xen xen xen Debian Ubuntu Alpine
  Aug 17, 2018
• Unscored —
  CVE-2018-15470

  An issue was discovered in Xen through 4.11.x. The logic in oxenstored for handling writes depended on the order of eva…

  xen xen xen Debian Ubuntu Alpine
  Aug 17, 2018
• Unscored —
  CVE-2018-19967

  An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of servi…

  xen xen xen Debian Ubuntu Alpine
  Dec 8, 2018
• Unscored —
  CVE-2018-7540

  An issue was discovered in Xen through 4.10.x allowing x86 PV guest OS users to cause a denial of service (host OS CPU …

  xen xen xen Debian Ubuntu Alpine
  Feb 27, 2018
• Unscored —
  CVE-2018-7541

  An issue was discovered in Xen through 4.10.x allowing guest OS users to cause a denial of service (hypervisor crash) o…

  xen xen xen Debian Ubuntu Alpine
  Feb 27, 2018
• Unscored —
  CVE-2018-8897 Public exploit EPSS 18%

  A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual (SDM) w…

  linux-raspi2 linux-hwe linux-azure linux-riscv Debian Ubuntu Alpine
  May 8, 2018