CVE-2016-7423

Medium

Description

The mptsas_process_scsi_io_request function in QEMU (aka Quick Emulator), when built with LSI SAS1068 Host Bus emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors involving MPTSASRequest objects.

SeverityMedium

CVSS4.4

Exploit probability—

ProductQemu

PublishedOct 10, 2016

First seenOct 10, 2016

How to fix

Vendor advisories

security.gentoo.org/glsa/201611-11

Affected products

Product	Affected versions	Fixed in
qemu qemu	v ≤ 2.7.1	—

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