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Fedora 25: 2017-e07d7fb18e Critical: Kernel Buffer Overflow Fix

fedora
Calendar Grey September 22, 2017
Dist Fedora Esm H88
An essential kernel security patch for Fedora 25 addresses vulnerabilities related to memory corruption and dereferencing issues. Ensure you update immediately!
The 4.12.13 stable kernel update contains a number of important fixes across the tree

Summary

The kernel meta package

The 4.12.13 stable kernel update contains a number of important fixes across the

tree. ---- The 4.12.12 stable kernel update contains a number of important

fixes across the tree.

[ 1 ] Bug #1489716 - CVE-2017-1000251 kernel: stack buffer overflow in the native Bluetooth stack

https://bugzilla.redhat.com/show_bug.cgi?id=1489716

[ 2 ] Bug #1491046 - CVE-2017-12153 kernel: null pointer dereference in nl80211_set_rekey_data()

https://bugzilla.redhat.com/show_bug.cgi?id=1491046

[ 3 ] Bug #1491224 - CVE-2017-12154 Kernel: kvm: nVMX: L2 guest could access hardware(L0) CR8 register

https://bugzilla.redhat.com/show_bug.cgi?id=1491224

su -c 'dnf upgrade kernel' 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

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
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Critical

Product: Fedora 25
Version: 4.12.13
Release: 200.fc25
Summary: The Linux kernel

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