drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in QEMU (Aktualisierung)
Name: |
Mehrere Probleme in QEMU (Aktualisierung) |
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ID: |
FEDORA-2017-a314d15e62 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 26 |
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Datum: |
Di, 22. August 2017, 23:31 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8379
https://bugzilla.redhat.com/show_bug.cgi?id=1467599 |
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Applikationen: |
QEMU |
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Update von: |
Mehrere Probleme in QEMU |
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Originalnachricht |
------------------------------------------------------------------------------- - Fedora Update Notification FEDORA-2017-a314d15e62 2017-08-22 19:36:30.389764 ------------------------------------------------------------------------------- -
Name : qemu Product : Fedora 26 Version : 2.9.0 Release : 5.fc26 URL : http://www.qemu.org/ Summary : QEMU is a FAST! processor emulator Description : QEMU is a generic and open source processor emulator which achieves a good emulation speed by using dynamic translation. QEMU has two operating modes:
* Full system emulation. In this mode, QEMU emulates a full system (for example a PC), including a processor and various peripherials. It can be used to launch different Operating Systems without rebooting the PC or to debug system code. * User mode emulation. In this mode, QEMU can launch Linux processes compiled for one CPU on another CPU.
As QEMU requires no host kernel patches to run, it is safe and easy to use.
------------------------------------------------------------------------------- - Update Information:
This update backports some fixes for input issues (especially keyboard, over VNC) that became apparent after the introduction of an input queue limit as a fix for CVE-2017-8379. These issues especially affected the openQA automated testing system. The update also drops the qemu-side workaround for AMD CPU issues that have now been fixed elsewhere (see [bug #1467599](https://bugzilla.redhat.com/show_bug.cgi?id=1467599)), and backports binfmt/static improvements from Rawhide. ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1481858 - CVE-2017-8379 fix causes major regression in openQA usage (programmatic typing via VNC) https://bugzilla.redhat.com/show_bug.cgi?id=1481858 [ 2 ] Bug #1467599 - Unable to start domain: the CPU is incompatible with host CPU: Host CPU does not provide required features: svm https://bugzilla.redhat.com/show_bug.cgi?id=1467599 ------------------------------------------------------------------------------- -
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade qemu' 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
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