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Fedora 23: FEDORA-2016-14581 Important: Nbd Vulnerability Mitigation Patch

fedora
Calendar Grey August 13, 2015
Dist Fedora Esm H88
Implement secure signal handling practices for Fedora 22 nbd, addressing potential Denial of Service vulnerabilities with this essential patch.
* Fix unsafe signal handlers to avoid DoS attack [CVE-2015-0847].

Summary

Tools for the Linux Kernel's network block device, allowing you to use

remote block devices over a TCP/IP network.

Update Information:

* Fix unsafe signal handlers to avoid DoS attack [CVE-2015-0847].

Change Log

* Sat Jul 11 2015 Christopher Meng - 3.11-1

References


[ 1 ] Bug #1222027 - CVE-2015-0847 nbd: nbd-server denial of service due to unsafe signal handlers https://bugzilla.redhat.com/show_bug.cgi?id=1222027

Update Instructions

This update can be installed with the "yum" update program. Use su -c 'yum update nbd' at the command line. For more information, refer to "Managing Software with yum", available at .

Severity
important
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Name: nbd
Product: Fedora 22
Version: 3.11Release : 1.fc22
Summary: Network Block Device user-space tools (TCP version)

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