CVE-2016-8669 - CVE House
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Status published Medium CVE-2016-8669

The serial_update_parameters function in hw/char/serial.c in QEMU (aka Quick Emulator)...

Vulnerability Description

The serial_update_parameters function in hw/char/serial.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (divide-by-zero error and QEMU process crash) via vectors involving a value of divider greater than baud base.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

qemu, leap, openstack, virtualization, debian linux
Vulnerable Versions:
0, 42.2, 6.0, 7.0, 8, 9, 10, 11, 4.0, 8.0

Timeline

Official Publish: November 4th, 2016
Last Modified: August 6th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.