CVE-2016-9913

Medium

Description

Memory leak in the v9fs_device_unrealize_common function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local privileged guest OS users to cause a denial of service (host memory consumption and possibly QEMU process crash) via vectors involving the order of resource cleanup.

SeverityMedium

CVSS6.5

Exploit probability—

ProductQemu

PublishedDec 29, 2016

First seenDec 29, 2016

How to fix

Vendor advisories

security.gentoo.org/glsa/201701-49

Affected products

Product	Affected versions	Fixed in
qemu qemu	v ≤ 2.7.1, 2.8.0	—

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