A kernel-tools security update has been released for Fedora 34.

SECURITY: Fedora 34 Update: kernel-tools-5.11.14-300.fc34

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Fedora Update Notification
FEDORA-2021-d56567bdab
2021-04-24 20:00:51.080627
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Name : kernel-tools
Product : Fedora 34
Version : 5.11.14
Release : 300.fc34
URL :   http://www.kernel.org/
Summary : Assortment of tools for the Linux kernel
Description :
This package contains the tools/ directory from the kernel source
and the supporting documentation.

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Update Information:

The 5.11.14 stable kernel update contains a number of important fixes across the
tree.
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ChangeLog:

* Wed Apr 14 2021 Justin M. Forbes - 5.11.14-300
- Linux v5.11.14
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References:

[ 1 ] Bug #1894550 - CVE-2020-25670 kernel: refcount leak in llcp_sock_bind()
  https://bugzilla.redhat.com/show_bug.cgi?id=1894550
[ 2 ] Bug #1894552 - CVE-2020-25671 kernel: refcount leak in llcp_sock_connect()
  https://bugzilla.redhat.com/show_bug.cgi?id=1894552
[ 3 ] Bug #1894556 - CVE-2020-25672 kernel: memory leak in llcp_sock_connect()
  https://bugzilla.redhat.com/show_bug.cgi?id=1894556
[ 4 ] Bug #1894558 - CVE-2020-25673 kernel: non-blocking socket in llcp_sock_connect()
  https://bugzilla.redhat.com/show_bug.cgi?id=1894558
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-d56567bdab' 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