The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or execute arbitrary code on the QEMU host via vectors involving DMA read into ESP command buffer.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2016-09-07T18:00:00

Updated: 2018-12-01T10:57:01

Reserved: 2016-07-26T00:00:00


Link: CVE-2016-6351

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2016-09-07T18:59:04.640

Modified: 2023-02-12T23:25:09.317


Link: CVE-2016-6351

JSON object: View

cve-icon Redhat Information

No data.