Fedora 34: kernel 2021-f0181b8085
Summary
The kernel meta package
The 5.11.8 stable kernel update contains a number of important fixes across the
tree.
* Sun Mar 21 2021 Justin M. Forbes
- This is a released kernel branch (Justin M. Forbes)
[ 1 ] Bug #1940623 - CVE-2020-27171 kernel: Integer underflow when restricting speculative pointer arithmetic
https://bugzilla.redhat.com/show_bug.cgi?id=1940623
[ 2 ] Bug #1940627 - CVE-2020-27170 kernel: Speculation on pointer arithmetic against bpf_context pointer
https://bugzilla.redhat.com/show_bug.cgi?id=1940627
[ 3 ] Bug #1941762 - CVE-2021-28950 kernel: fuse: stall on CPU can occur because a retry loop continually finds the same bad inode
https://bugzilla.redhat.com/show_bug.cgi?id=1941762
su -c 'dnf upgrade --advisory FEDORA-2021-f0181b8085' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
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/security/
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FEDORA-2021-f0181b8085 2021-03-24 01:46:57.845991 Product : Fedora 34 Version : 5.11.8 Release : 300.fc34 URL : https://www.kernel.org/ Summary : The Linux kernel Description : The kernel meta package The 5.11.8 stable kernel update contains a number of important fixes across the tree. * Sun Mar 21 2021 Justin M. Forbes [5.11.8-10] - This is a released kernel branch (Justin M. Forbes) [ 1 ] Bug #1940623 - CVE-2020-27171 kernel: Integer underflow when restricting speculative pointer arithmetic https://bugzilla.redhat.com/show_bug.cgi?id=1940623 [ 2 ] Bug #1940627 - CVE-2020-27170 kernel: Speculation on pointer arithmetic against bpf_context pointer https://bugzilla.redhat.com/show_bug.cgi?id=1940627 [ 3 ] Bug #1941762 - CVE-2021-28950 kernel: fuse: stall on CPU can occur because a retry loop continually finds the same bad inode https://bugzilla.redhat.com/show_bug.cgi?id=1941762 su -c 'dnf upgrade --advisory FEDORA-2021-f0181b8085' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html 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/security/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
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References