Release Date: | 2018-12-12 |
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.
See more information about CVE-2018-16867 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
Base Score: | 8.8 | Base Metrics: | AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
Access Vector: | Local network | Attack Complexity: | Low |
Privileges Required: | Low | User Interaction: | None |
Scope: | Changed | Confidentiality Impact: | High |
Integrity Impact: | High | Availability Impact: | High |
Platform | Errata | Release Date |
Oracle Linux version 7 (qemu) | ELSA-2018-4312 | 2018-12-21 |
Oracle Linux version 7 (qemu) | ELSA-2018-4313 | 2018-12-21 |
Oracle Linux version 7 (qemu) | ELSA-2019-4556 | 2019-02-22 |
Oracle Linux version 7 (qemu) | ELSA-2019-4585 | 2019-03-15 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team