CVE-2017-9330

MEDIUM

QEMU <2.9.0 - DoS

Title source: llm

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.

References (7)

[Patch] http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=26f670a244982335cc08943fb1ec099a2c81e42d

[Third Party Advisory] http://www.debian.org/security/2017/dsa-3920

[Mailing List, Patch, Third Party Advisory] http://www.openwall.com/lists/oss-security/2017/06/01/3

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/98779

[Issue Tracking, Patch, Third Party Advisory] https://bugzilla.redhat.com/show_bug.cgi?id=1457697

[Third Party Advisory] https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html

[Third Party Advisory] https://security.gentoo.org/glsa/201706-03

Scores

CVSS v3 5.6

EPSS 0.0007

EPSS Percentile 21.2%

Attack Vector LOCAL

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

Details

CWE

CWE-835

Status published

Products (4)

qemu/qemu < 2.8.1.1

debian/debian_linux

n/a/n/a

Published Jun 08, 2017

Tracked Since Feb 18, 2026