Feed/CVE-2017-7471
CVE-2017-7471CRITICALCVSS 9.0

CVE-2017-7471

Published Jul 9, 2018·Updated Jun 16, 2026

NVD Description

Quick Emulator (Qemu) built with the VirtFS, host directory sharing via Plan 9 File System (9pfs) support, is vulnerable to an improper access control issue. It could occur while accessing files on a shared host directory. A privileged user inside guest could use this flaw to access host file system beyond the shared folder and potentially escalating their privileges on a host.

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

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