A divide-by-zero issue was found in dwc2_handle_packet in hw/usb/hcd-dwc2.c in the hcd-dwc2 USB host controller emulation of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-02T15:25:19

Updated: 2021-07-20T10:06:25

Reserved: 2020-10-22T00:00:00


Link: CVE-2020-27661

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-06-02T16:15:08.320

Modified: 2023-11-07T03:20:58.273


Link: CVE-2020-27661

JSON object: View

cve-icon Redhat Information

No data.

CWE