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Fedora Update Notification
FEDORA-2020-125ccdc871
2020-06-19 01:01:42.924533
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Name : kernel
Product : Fedora 32
Version : 5.6.19
Release : 300.fc32
URL :
https://www.kernel.org/
Summary : The Linux kernel
Description :
The kernel meta package
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Update Information:
The 5.6.19 stable kernel updates contain a number of important fixes across the
tree.
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ChangeLog:
* Wed Jun 17 2020 Justin M. Forbes <jforbes(a)fedoraproject.org> - 5.6.19-300
- Linux v5.6.19
* Mon Jun 15 2020 Stefan Assmann <sassmann(a)redhat.com>
- Add dual fan control for P50, P51, P52, P70, P71, P72, P1 gen1, P2 gen2,
X1E gen1 and X1E gen2.
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References:
[ 1 ] Bug #1845840 - CVE-2020-10766 kernel: Rogue cross-process SSBD shutdown. Linux
scheduler logical bug allows an attacker to turn off the SSBD protection.
https://bugzilla.redhat.com/show_bug.cgi?id=1845840
[ 2 ] Bug #1845867 - CVE-2020-10767 kernel: Indirect Branch Prediction Barrier is
force-disabled when STIBP is unavailable or enhanced IBRS is available.
https://bugzilla.redhat.com/show_bug.cgi?id=1845867
[ 3 ] Bug #1845868 - CVE-2020-10768 kernel: Indirect branch speculation can be enabled
after it was force-disabled by the PR_SPEC_FORCE_DISABLE prctl command.
https://bugzilla.redhat.com/show_bug.cgi?id=1845868
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-125ccdc871' 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
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