CVE-2017-9330

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 v3.0 5.6 MEDIUM
CVSS v2.0 1.9 LOW

5.6^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.1 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

1.9^/10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 3.4 / Impact : 2.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Information

Published : 2017-06-08 09:29

Updated : 2020-11-10 09:54

NVD link : CVE-2017-9330

Mitre link : CVE-2017-9330

JSON object : View

CWE

NVD-CWE-noinfo CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')

Products Affected

debian

debian_linux

qemu

qemu

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5.6 /10

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

1.9 /10

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

JSON object

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