Description
Heap-based buffer overflow in the flask_security_label function in Xen 3.3, when compiled with the XSM:FLASK module, allows unprivileged domain users (domU) to execute arbitrary code via the flask_op hypercall.
Published: 2008-08-14
Score: 6.8 Medium
EPSS: 1.6% 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
EUVD EUVD EUVD-2008-3673 Heap-based buffer overflow in the flask_security_label function in Xen 3.3, when compiled with the XSM:FLASK module, allows unprivileged domain users (domU) to execute arbitrary code via the flask_op hypercall.
History

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Subscriptions

Xen Xen Xen Flask Module
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T09:45:19.131Z

Reserved: 2008-08-14T00:00:00.000Z

Link: CVE-2008-3687

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2008-08-14T22:41:00.000

Modified: 2026-04-23T00:35:47.467

Link: CVE-2008-3687

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses