File _patchinfo of Package patchinfo.196

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File _patchinfo of Package patchinfo.196

<patchinfo incident="196">
  <issue id="903359" tracker="bnc" />
  <issue id="905467" tracker="bnc" />
  <issue id="903357" tracker="bnc" />
  <issue id="897614" tracker="bnc">Virtualization/xen: Bug  `xen-tools` uninstallable; grub2-x86_64-xen dependency not available</issue>
  <issue id="882089" tracker="bnc">Windows 2012 R2 fails to boot up with greater than 60 vcpus</issue>
  <issue id="903970" tracker="bnc">VUL-0: CVE-2014-8595: XSA-110: xen: Missing privilege level checks in x86 emulation of far branches</issue>
  <issue id="901317" tracker="bnc" />
  <issue id="900292" tracker="bnc" />
  <issue id="898772" tracker="bnc" />
  <issue id="906439" tracker="bnc">VUL-0: CVE-2014-9030: XSA-113: xen: Guest effectable page reference leak in MMU_MACHPHYS_UPDATE handling</issue>
  <issue id="903967" tracker="bnc">VUL-0: CVE-2014-8594: XSA-109: xen: Insufficient restrictions on certain MMU update hypercalls</issue>
  <issue id="896023" tracker="bnc">L3: Adjust xentop column layout</issue>
  <issue id="826717" tracker="bnc">VUL-0: CVE-2013-3495: XSA-59: xen: Intel VT-d Interrupt Remapping engines can be evaded by native NMI interrupts</issue>
  <issue id="905465" tracker="bnc" />
  <issue id="889526" tracker="bnc">VUL-0: CVE-2014-5146,CVE-2014-5149: xen: XSA-97 Long latency virtual-mmu operations are not preemptible</issue>
  <issue id="866902" tracker="bnc">Xen save/restore of HVM guests cuts off disk and networking</issue>
  <issue id="903850" tracker="bnc" />
  <issue id="897906" tracker="bnc">libxc: check return values on mmap() and madvise() on xc_alloc_hypercall_buffer()</issue>
  <issue id="CVE-2014-5146" tracker="cve" />
  <issue id="CVE-2014-8594" tracker="cve" />
  <issue id="CVE-2014-8595" tracker="cve" />
  <issue id="CVE-2014-9030" tracker="cve" />
  <issue id="CVE-2014-5149" tracker="cve" />
  <issue id="CVE-2013-3495" tracker="cve" />
  <issue id="CVE-2014-8866" tracker="cve" />
  <issue id="CVE-2014-8867" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>charlesa</packager>
  <description>xen was updated to fix nine security issues.

These security issues were fixed:
- Guest affectable page reference leak in MMU_MACHPHYS_UPDATE handling (CVE-2014-9030).
- Insufficient bounding of "REP MOVS" to MMIO emulated inside the hypervisor (CVE-2014-8867).
- Excessive checking in compatibility mode hypercall argument translation (CVE-2014-8866).
- Guest user mode triggerable VM exits not handled by hypervisor (bnc#9038500).
- Missing privilege level checks in x86 emulation of far branches (CVE-2014-8595).
- Insufficient restrictions on certain MMU update hypercalls (CVE-2014-8594).
- Long latency virtual-mmu operations are not preemptible (CVE-2014-5146, CVE-2014-5149).
- Intel VT-d Interrupt Remapping engines can be evaded by native NMI interrupts  (CVE-2013-3495).

These non-security issues were fixed:
- Corrupted save/restore test leaves orphaned data in xenstore (bnc#903357).
- Temporary migration name is not cleaned up after migration (bnc#903359).
- Xen save/restore of HVM guests cuts off disk and networking  (bnc#866902).
- increase limit domUloader to 32MB (bnc#901317).
- XEN Host crashes when assigning non-VF device (SR-IOV) to guest (bnc#898772).
- Windows 2012 R2 fails to boot up with greater than 60 vcpus (bnc#882089).
- Restrict requires on grub2-x86_64-xen to x86_64 hosts
- Change default dump directory (bsc#900292).
- Update xen2libvirt.py to better detect and handle file formats
- libxc: check return values on mmap() and madvise() on xc_alloc_hypercall_buffer() (bnc#897906).
- Bug `xen-tools` uninstallable; grub2-x86_64-xen dependency not available (bnc#897614).
- Adjust xentop column layout (bnc#896023).
</description>
  <summary>Security update for xen</summary>
</patchinfo>

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