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CVE-2018-16867

CVE-2018-16867

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 7.0 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • qemu:

    Versions
    • 3.1.0: Affected

    No fix published

  • qemu Debian:12

    Affected ranges
    • ECOSYSTEM: < 1:3.1+dfsg-1

    Update to 1:3.1+dfsg-1

  • qemu Debian:13

    Affected ranges
    • ECOSYSTEM: < 1:3.1+dfsg-1

    Update to 1:3.1+dfsg-1

  • qemu Debian:14

    Affected ranges
    • ECOSYSTEM: < 1:3.1+dfsg-1

    Update to 1:3.1+dfsg-1

Original sources

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