The (1) v9fs_create and (2) v9fs_lcreate functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS privileged users to cause a denial of service (file descriptor or memory consumption) via vectors related to an already in-use fid.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-1035-1 qemu security update
Debian DLA Debian DLA DLA-965-1 qemu-kvm security update
Debian DLA Debian DLA DLA-1497-1 qemu security update
EUVD EUVD EUVD-2017-16404 The (1) v9fs_create and (2) v9fs_lcreate functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS privileged users to cause a denial of service (file descriptor or memory consumption) via vectors related to an already in-use fid.
Ubuntu USN Ubuntu USN USN-3289-1 QEMU vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T15:56:36.459Z

Reserved: 2017-03-31T00:00:00

Link: CVE-2017-7377

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-04-10T15:59:00.610

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-7377

cve-icon Redhat

Severity : Low

Publid Date: 2017-03-28T00:00:00Z

Links: CVE-2017-7377 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses