CVE-2017-9330 Information

Description

QEMU (aka Quick Emulator) before 2.9.0 when built with the USB OHCI Emulation support allows local guest OS users to cause a denial of service (infinite loop) by leveraging an incorrect return value a different vulnerability than CVE-2017-6505.

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

Reference

http://git.qemu.org/?p=qemu.git;a=commit;h=26f670a244982335cc08943fb1ec099a2c81e42d http://www.debian.org/security/2017/dsa-3920 http://www.openwall.com/lists/oss-security/2017/06/01/3 http://www.securityfocus.com/bid/98779 https://bugzilla.redhat.com/show_bug.cgi?id=1457697 https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html https://security.gentoo.org/glsa/201706-03

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.6