RedHatXenMMIO command decoder Local Denial of Service Vulnerability

Release date: Affected Systems: RedHatLinux5.0 Description: Creating BUGTRAQID: 39979 CVEID: CVE-2010-0730LinuxKernel is open source

Release date:
Updated on: 2010-06-02

Affected Systems:
RedHat in Linux 5.0
Description:
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Bugtraq id: 39979
Cve id: CVE-2010-0730

Linux Kernel is the Kernel used by open source Linux.

The MMIO instruction decoder of the Xen hypervisor simulator in Red Hat Linux Kernel has a security vulnerability. unprivileged guest users can trick the hypervisor into simulating certain commands to cause the Guest crash.

<* Source: Paolo Bonzini

Link: https://bugzilla.redhat.com/show_bug.cgi? Format = multiple & amp; id = 572971
Https://www.redhat.com/support/errata/RHSA-2010-0398.html
*>

Suggestion:
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Vendor patch:

RedHat
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For this reason, RedHat has released a Security Bulletin (RHSA-2010: 0398-01) and patch:
RHSA-2010: 0398-01: Important: kernel security and bug fix update
Link: https://www.redhat.com/support/errata/rhsa-2010-0398.htmlthis security loophole