CVE-2016-4037 - CVE House
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Status published Medium CVE-2016-4037

The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest...

Vulnerability Description

The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.

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.

Affected Vendor

fedoraproject

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Affected Software

fedora, ubuntu linux, qemu, debian linux
Vulnerable Versions:
22, 23, 24, 12.04, 14.04, 15.10, 16.04, 0, 2.6.0, 8.0

Timeline

Official Publish: May 23rd, 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.