National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-7157 Detail

Current Description

The (1) mptsas_config_manufacturing_1 and (2) mptsas_config_ioc_0 functions in hw/scsi/mptconfig.c in QEMU (aka Quick Emulator) allow local guest OS administrators to cause a denial of service (QEMU process crash) via vectors involving MPTSAS_CONFIG_PACK.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 4.4 MEDIUM
Vector:  CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.qemu.org/?p=qemu.git;a=commit;h=65a8e1f6413a0f6f79894da710b5d6d43361d27d Issue Tracking Patch
http://www.openwall.com/lists/oss-security/2016/09/06/4 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/09/07/3 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/92775 Third Party Advisory VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04295.html Patch Vendor Advisory
https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04296.html Patch Vendor Advisory
https://security.gentoo.org/glsa/201609-01

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-7157
NVD Published Date:
12/09/2016
NVD Last Modified:
06/30/2017