QEMU CVE-2014-0147 Multiple Local Denial of Service Vulnerabilities

BID:66484

Info

QEMU CVE-2014-0147 Multiple Local Denial of Service Vulnerabilities

Bugtraq ID: 66484
Class: Boundary Condition Error
CVE: CVE-2014-0147
Remote: No
Local: Yes
Published: Mar 27 2014 12:00AM
Updated: May 07 2015 05:17PM
Credit: Kevin Wolf of Red Hat Inc.
Vulnerable: Ubuntu Ubuntu Linux 14.04 LTS
Ubuntu Ubuntu Linux 12.04 LTS i386
Ubuntu Ubuntu Linux 12.04 LTS amd64
Ubuntu Ubuntu Linux 10.04 sparc
Ubuntu Ubuntu Linux 10.04 powerpc
Ubuntu Ubuntu Linux 10.04 i386
Ubuntu Ubuntu Linux 10.04 ARM
Ubuntu Ubuntu Linux 10.04 amd64
SuSE SUSE Linux Enterprise Server 11 SP3
+ Linux kernel 2.6.5
SuSE Suse Linux Enterprise Desktop 11 SP3
+ Linux kernel 2.6.5
Redhat OpenStack 4.0
Redhat OpenStack 3.0
Redhat Enterprise Virtualization Manager 0
Redhat Enterprise Linux Workstation 6
Redhat Enterprise Linux Server 6
Redhat Enterprise Linux HPC Node 6
Redhat Enterprise Linux Desktop 6
QEMU QEMU 0
Oracle Enterprise Linux 6.2
Oracle Enterprise Linux 6
Mandriva Business Server 1 X86 64
Mandriva Business Server 1
Gentoo Linux
Debian Linux 6.0 sparc
Debian Linux 6.0 s/390
Debian Linux 6.0 powerpc
Debian Linux 6.0 mips
Debian Linux 6.0 ia-64
Debian Linux 6.0 ia-32
Debian Linux 6.0 arm
Debian Linux 6.0 amd64
CentOS CentOS 6
Not Vulnerable:

Discussion

QEMU CVE-2014-0147 Multiple Local Denial of Service Vulnerabilities

QEMU is prone to multiple denial-of-service vulnerabilities because it fails to perform adequate boundary checks on user-supplied data.


Attackers can exploit these issues to crash the application, denying service to legitimate users.

Exploit / POC

QEMU CVE-2014-0147 Multiple Local Denial of Service Vulnerabilities

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

QEMU CVE-2014-0147 Multiple Local Denial of Service Vulnerabilities

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

QEMU CVE-2014-0147 Multiple Local Denial of Service Vulnerabilities

References:

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