CVE-2012-4539

Source
https://nvd.nist.gov/vuln/detail/CVE-2012-4539
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2012-4539.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2012-4539
Downstream
Related
Published
2012-11-21T23:55:02Z
Modified
2025-08-09T20:01:26Z
Summary
[none]
Details

Xen 4.0 through 4.2, when running 32-bit x86 PV guests on 64-bit hypervisors, allows local guest OS administrators to cause a denial of service (infinite loop and hang or crash) via invalid arguments to GNTTABOPgetstatus_frames, aka "Grant table hypercall infinite loop DoS vulnerability."

References

Affected packages