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VULNERABILITIES

CVE-2016-8909 Details

Description

The intel_hda_xfer function in hw/audio/intel-hda.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via an entry with the same value for buffer length and pointer position.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html CVEMailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:2392 CVEThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:2408 CVEThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html CVEMailing ListThird Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg04682.html CVEPatchThird Party Advisory

see all 18 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')[email protected]

Affected Products

ProductVersions

Change History

17 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2016-8909
NVD Published Date:
Nov 4, 2016
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2016-8909 Details - Not Deferred