Description
The v9fs_xattrcreate function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host heap memory information by reading xattribute values before writing to them.
Published: 2016-12-09
Score: 6.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-698-1 qemu security update
Debian DLA Debian DLA DLA-1599-1 qemu security update
EUVD EUVD EUVD-2016-9924 The v9fs_xattrcreate function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host heap memory information by reading xattribute values before writing to them.
Ubuntu USN Ubuntu USN USN-3125-1 QEMU vulnerabilities
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T02:42:10.565Z

Reserved: 2016-10-28T00:00:00.000Z

Link: CVE-2016-9103

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-12-09T22:59:09.123

Modified: 2026-05-06T22:30:45.220

Link: CVE-2016-9103

cve-icon Redhat

Severity : Low

Publid Date: 2016-10-08T00:00:00Z

Links: CVE-2016-9103 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses