CVE-2023-2861 — Qemu: 9pfs: improper access control on special files
A flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU. The 9pfs server did not prohibit opening special files on the host side, potentially allowing a …
Published: 2023-12-06 · CVSS: 6.0 · CVSS 3.1
A flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU. The 9pfs server did not prohibit opening special files on the host side, potentially allowing a malicious client to escape from the exported 9p tree by creating and opening a device file in the shared folder.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7