CVE-2012-4539

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Source

https://nvd.nist.gov/vuln/detail/CVE-2012-4539

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-4539.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2012-4539

Related

Published

2012-11-21T23:55:02Z

Modified

2024-09-18T01:00:20Z

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

Debian:11 / xen

Package

Name: xen
Purl: pkg:deb/debian/xen?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.3-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / xen

Package

Name: xen
Purl: pkg:deb/debian/xen?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.3-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / xen

Package

Name: xen
Purl: pkg:deb/debian/xen?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.3-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}