-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2021-95f2f1cfc7 2021-07-08 01:07:41.133119 --------------------------------------------------------------------------------
Name : kernel Product : Fedora 33 Version : 5.12.14 Release : 200.fc33 URL : https://www.kernel.org/ Summary : The Linux kernel Description : The kernel meta package
-------------------------------------------------------------------------------- Update Information:
The 5.12.14 stable kernel update contains a number of important fixes across the tree. -------------------------------------------------------------------------------- ChangeLog:
* Wed Jun 30 2021 Justin M. Forbes jforbes@fedoraproject.org [5.12.14-0] - Add CONFIG_SYSTEM_REVOCATION_LIST backported config option for 5.12.14 (Justin M. Forbes) - can: bcm: delay release of struct bcm_op after synchronize_rcu (Thadeu Lima de Souza Cascardo) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1965461 - CVE-2021-22543 kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks https://bugzilla.redhat.com/show_bug.cgi?id=1965461 [ 2 ] Bug #1971651 - CVE-2021-3609 kernel: race condition in net/can/bcm.c leads to local privilege escalation https://bugzilla.redhat.com/show_bug.cgi?id=1971651 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-95f2f1cfc7' 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 --------------------------------------------------------------------------------