-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2022-5d0676b098 2022-02-25 17:01:56.011254 --------------------------------------------------------------------------------
Name : qemu Product : Fedora 34 Version : 5.2.0 Release : 9.fc34 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:
virtiofsd: Drop membership of all supplementary groups (CVE-2022-0358) -------------------------------------------------------------------------------- ChangeLog:
* Wed Feb 9 2022 Eduardo Lima (Etrunko) etrunko@redhat.com - 5.2.0-9 - virtiofsd: Drop membership of all supplementary groups (CVE-2022-0358) Resolves: rhbz#2044863 -------------------------------------------------------------------------------- References:
[ 1 ] Bug #2044863 - CVE-2022-0358 QEMU: virtiofsd: potential privilege escalation via CVE-2018-13405 https://bugzilla.redhat.com/show_bug.cgi?id=2044863 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2022-5d0676b098' 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 --------------------------------------------------------------------------------