CVE-2017-6505: Qemu

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

The ohci_service_ed_list function in hw/usb/hcd-ohci.c in QEMU (aka Quick Emulator) before 2.9.0 allows local guest OS users to cause a denial of service (infinite loop) via vectors involving the number of link endpoint list descriptors, a different vulnerability than CVE-2017-9330.

Affected products

• Qemu Qemu: up to and including 2.8.1.1

Published 2017-03-15. Last modified 2026-06-17.