CVE-2016-4964 Affecting qemu package, versions <1:2.6+dfsg-2


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.06% (29th percentile)

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  • Snyk IDSNYK-DEBIAN13-QEMU-5694053
  • published10 Dec 2016
  • disclosed10 Dec 2016

Introduced: 10 Dec 2016

CVE-2016-4964  (opens in a new tab)

How to fix?

Upgrade Debian:13 qemu to version 1:2.6+dfsg-2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu package and not the qemu package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

The mptsas_fetch_requests function in hw/scsi/mptsas.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop, and CPU consumption or QEMU process crash) via vectors involving s->state.

CVSS Scores

version 3.1