A flaw was found in qemu Media Transfer Protocol (MTP) before version 3.1.0. A path traversal in the in usb_mtp_write_data function in hw/usb/dev-mtp.c due to an improper filename sanitization. When the guest device is mounted in read-write mode, this allows to read/write arbitrary files which may lead do DoS scenario OR possibly lead to code execution on the host.
| Version | Score | Severity | Vector String |
|---|---|---|---|
| 3.0 | 7 | High | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H |
| Product | Vendor | Version |
|---|---|---|
| QEMU: | [UNKNOWN] | 15.1(4)M2 |