drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen von Code mit höheren Privilegien in xen
Name: |
Ausführen von Code mit höheren Privilegien in xen |
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ID: |
FEDORA-2020-5398bfb466 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 32 |
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Datum: |
Do, 12. November 2020, 07:36 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27674 |
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Applikationen: |
Xen |
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Originalnachricht |
------------------------------------------------------------------------------- - Fedora Update Notification FEDORA-2020-5398bfb466 2020-11-12 03:15:20.248463 ------------------------------------------------------------------------------- -
Name : xen Product : Fedora 32 Version : 4.13.2 Release : 1.fc32 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:
update to xen-4.13.2 ---- x86 PV guest INVLPG-like flushes may leave stale TLB entries [XSA-286, CVE-2020-27674] (#1891092) ------------------------------------------------------------------------------- - ChangeLog:
* Tue Nov 3 2020 Michael Young <m.a.young@durham.ac.uk> - 4.13.2-1 - update to 4.13.2 remove patches now included or superceded upstream * Wed Oct 28 2020 Michael Young <m.a.young@durham.ac.uk> - 4.13.1-8 - x86 PV guest INVLPG-like flushes may leave stale TLB entries [XSA-286, CVE-2020-27674] (#1891092) ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1891089 - CVE-2020-27674 xen: x86 PV guest INVLPG-like flushes may leave stale TLB entries (XSA-286) https://bugzilla.redhat.com/show_bug.cgi?id=1891089 ------------------------------------------------------------------------------- -
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-5398bfb466' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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 To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org
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