QEMU Image Size Validation Integer Overflow Vulnerability

Bugtraq ID:	67391
Class:	Input Validation Error
CVE:	CVE-2014-0223
Remote:	Yes
Local:	No
Published:	May 12 2014 12:00AM
Updated:	Jul 15 2015 12:09AM
Credit:	Prasad J Pandit
Vulnerable:	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 Red Hat Enterprise Virtualization Hypervisor for RHEL 6 0 Red Hat Enterprise Linux Workstation 6 Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux HPC Node 6 Red Hat Enterprise Linux Desktop 6 QEMU QEMU 0 Oracle Enterprise Linux 6.2 Oracle Enterprise Linux 6 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:

QEMU Image Size Validation Integer Overflow Vulnerability

QEMU is prone to an integer-overflow vulnerability.

Successfully exploiting this issue may allow attackers to execute arbitrary code within the context of the application. Failed attacks may cause a denial-of-service condition.

QEMU Image Size Validation 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].

QEMU Image Size Validation Integer Overflow Vulnerability

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

QEMU Image Size Validation Integer Overflow Vulnerability

References:

• QEMU Homepage (QEMU)