[SECURITY] Fedora 35 Update: kernel-5.17.4-200.fc35
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Fedora Update Notification
FEDORA-2022-8efcea6e67
2022-04-24 20:05:56.279739
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Name : kernel
Product : Fedora 35
Version : 5.17.4
Release : 200.fc35
URL : https://www.kernel.org/
Summary : The Linux kernel
Description :
The kernel meta package
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Update Information:
The 5.17.4 kernel rebase contains new features, improved hardware support, and a
number of important fixes across the tree.
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ChangeLog:
* Wed Apr 20 2022 Justin M. Forbes <jforbes(a)fedoraproject.org> [5.17.4-0]
- Add F34 and F35 as release targets (Justin M. Forbes)
- Revert "net: bcmgenet: Use stronger register read/writes to assure ordering"
(Justin M. Forbes)
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References:
[ 1 ] Bug #2031194 - CVE-2021-4095 kernel: KVM: NULL pointer dereference in
kvm_dirty_ring_get() in virt/kvm/dirty_ring.c
https://bugzilla.redhat.com/show_bug.cgi?id=2031194
[ 2 ] Bug #2039178 - CVE-2021-4204 kernel: improper input validation may lead to
privilege escalation
https://bugzilla.redhat.com/show_bug.cgi?id=2039178
[ 3 ] Bug #2071051 - CVE-2022-1204 kernel: Use after free in net/ax25/af_ax25.c
https://bugzilla.redhat.com/show_bug.cgi?id=2071051
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-8efcea6e67' 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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