QEMU CVE-2017-9330 Denial of Service Vulnerability

Bugtraq ID:	98779
Class:	Failure to Handle Exceptional Conditions
CVE:	CVE-2017-9330
Remote:	Yes
Local:	No
Published:	Jun 01 2017 12:00AM
Updated:	Jul 26 2017 06:08PM
Credit:	Li Qiang (Qihoo 360 Gear Team)
Vulnerable:	Redhat Enterprise Linux 5 QEMU QEMU 0 openSUSE Leap 42.2 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
Not Vulnerable:

QEMU CVE-2017-9330 Denial of Service Vulnerability

QEMU is prone to a denial-of-service vulnerability.

Attackers can exploit this issue to crash the QEMU instance, resulting in a denial-of-service condition.

QEMU CVE-2017-9330 Denial of Service 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 CVE-2017-9330 Denial of Service Vulnerability

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

QEMU CVE-2017-9330 Denial of Service Vulnerability

References:

• Bug 1457697 - (CVE-2017-9330) CVE-2017-9330 Qemu: usb: ohci: infinite loop due (Red Hat)
  
• CVE-2017-9330 (Red Hat)
  
• CVE-2017-9330 Qemu: usb: ohci: infinite loop due to incorrect return value (Seclists.org)
  
• QEMU Homepage (QEMU)
  
• usb: ohci: fix error return code in servicing iso td (Qemu)