drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in Xen
Name: |
Pufferüberlauf in Xen |
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ID: |
FEDORA-2015-0331 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 21 |
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Datum: |
Sa, 17. Januar 2015, 17:15 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0361 |
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Applikationen: |
Xen |
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Originalnachricht |
Name : xen Product : Fedora 21 Version : 4.4.1 Release : 12.fc21 URL : http://xen.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor
------------------------------------------------------------------------------- - Update Information:
xen crash due to use after free on hvm guest teardown [XSA-116, CVE-2015-0361] ------------------------------------------------------------------------------- - ChangeLog:
* Tue Jan 6 2015 Michael Young <m.a.young@durham.ac.uk> - 4.4.1-12 - xen crash due to use after free on hvm guest teardown [XSA-116, CVE-2015-0361] (#1179221) * Tue Dec 16 2014 Michael Young <m.a.young@durham.ac.uk> - 4.4.1-11 - fix xendomains issue introduced by xl migrate --debug patch * Mon Dec 8 2014 Michael Young <m.a.young@durham.ac.uk> - 4.4.1-10 - p2m lock starvation [XSA-114, CVE-2014-9065] - fix build with --without xsm * Thu Nov 27 2014 Michael Young <m.a.young@durham.ac.uk> - 4.4.1-9 - Excessive checking in compatibility mode hypercall argument translation [XSA-111, CVE-2014-8866] - Insufficient bounding of "REP MOVS" to MMIO emulated inside the hypervisor [XSA-112, CVE-2014-8867] - fix segfaults and failures in xl migrate --debug (#1166461) * Thu Nov 20 2014 Michael Young <m.a.young@durham.ac.uk> - 4.4.1-8 - Guest effectable page reference leak in MMU_MACHPHYS_UPDATE handling [XSA-113, CVE-2014-9030] (#1166914) * Tue Nov 18 2014 Michael Young <m.a.young@durham.ac.uk> - 4.4.1-7 - Insufficient restrictions on certain MMU update hypercalls [XSA-109, CVE-2014-8594] (#1165205) - Missing privilege level checks in x86 emulation of far branches [XSA-110, CVE-2014-8595] (#1165204) - Add fix for CVE-2014-0150 to qemu-dm, though it probably isn't exploitable from xen (#1086776) ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1176097 - CVE-2015-0361 kernel: xen crash due to use after free on hvm guest teardown (xsa116) https://bugzilla.redhat.com/show_bug.cgi?id=1176097 ------------------------------------------------------------------------------- -
This update can be installed with the "yum" update program. Use su -c 'yum update xen' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys ------------------------------------------------------------------------------- - _______________________________________________ package-announce mailing list package-announce@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/package-announce
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