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suseSuseOPENSUSE-SU-2018:2211-1
HistoryAug 06, 2018 - 3:12 p.m.

Security update for xen (moderate)

2018-08-0615:12:23
lists.opensuse.org
67

0.015 Low

EPSS

Percentile

85.3%

This update for xen fixes the following issues:

Security issues fixed:

  • CVE-2018-3665: Fix Lazy FP Save/Restore issue (XSA-267) (bsc#1095242).
  • CVE-2018-12891: Fix possible Denial of Service (DoS) via certain PV MMU
    operations that affect the entire host (XSA-264) (bsc#1097521).
  • CVE-2018-12892: Fix libxl to honour the readonly flag on HVM emulated
    SCSI disks (XSA-266) (bsc#1097523).
  • CVE-2018-12893: Fix crash/Denial of Service (DoS) via safety check
    (XSA-265) (bsc#1097522).
  • CVE-2018-11806: Fix heap buffer overflow while reassembling fragmented
    datagrams (bsc#1096224).

Bug fixes:

  • bsc#1027519: Add upstream patches from January.
  • bsc#1087289: Fix xen scheduler crash.

This update was imported from the SUSE:SLE-12-SP3:Update update project.