Qemu 'virtio-net.c' Local Integer Overflow Vulnerability

BID:66821

Info

Qemu 'virtio-net.c' Local Integer Overflow Vulnerability

Bugtraq ID: 66821
Class: Boundary Condition Error
CVE: CVE-2014-0150
Remote: No
Local: Yes
Published: Apr 15 2014 12:00AM
Updated: May 07 2015 05:13PM
Credit: Michael S. Tsirkin
Vulnerable: Ubuntu Ubuntu Linux 13.10
Ubuntu Ubuntu Linux 12.10
Ubuntu Ubuntu Linux 12.04
Ubuntu Ubuntu Linux 10.04
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 1.7.1
QEMU QEMU 1.6 rc3
QEMU QEMU 1.6 RC2
QEMU QEMU 1.6 rc1
QEMU QEMU 0.9.1
QEMU QEMU 0.9
QEMU QEMU 0.8.2
QEMU QEMU 0.6.1
QEMU QEMU 1.6.1
QEMU QEMU 1.6.0
QEMU QEMU 1.5.3
QEMU QEMU 1.5.2
QEMU QEMU 1.5.1
QEMU QEMU 1.5.0 Rc3
QEMU QEMU 1.5.0 Rc2
QEMU QEMU 1.5.0 Rc1
QEMU QEMU 1.5.0
QEMU QEMU 1.4.2
QEMU QEMU 1.4.1
QEMU QEMU 1.4.0
QEMU QEMU 1.3
QEMU QEMU 1.2.0-rc3
QEMU QEMU 1.2.0
QEMU QEMU 1.1 Rc4
QEMU QEMU 1.1 RC3
QEMU QEMU 1.1 RC2
QEMU QEMU 1.1 RC1
QEMU QEMU 1.1
QEMU QEMU 1.0.1
QEMU QEMU 1.0 Rc4
QEMU QEMU 1.0 RC3
QEMU QEMU 1.0 Rc2
QEMU QEMU 1.0 Rc1
QEMU QEMU 0.9.1-5
QEMU QEMU 0.8.1
QEMU QEMU 0.8.0
QEMU QEMU 0.7.2
QEMU QEMU 0.7.1
QEMU QEMU 0.7.0
QEMU QEMU 0.6.0
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 'virtio-net.c' Local Integer Overflow Vulnerability

Qemu is prone to a local integer-overflow vulnerability.

An attacker may exploit this issue to execute arbitrary code within the context of the application. Failed exploit attempts will likely cause denial-of-service conditions.

QEMU 0.6 through 1.7.1 are vulnerable.

Exploit / POC

Qemu 'virtio-net.c' Local Integer Overflow Vulnerability

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 'virtio-net.c' Local Integer Overflow Vulnerability

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

References

Qemu 'virtio-net.c' Local Integer Overflow Vulnerability

References:

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