CVE-2012-5513

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Source

https://nvd.nist.gov/vuln/detail/CVE-2012-5513

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-5513.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2012-5513

Related

Published

2012-12-13T11:53:48Z

Modified

2024-09-18T01:00:22Z

Summary

[none]

Details

The XENMEM_exchange handler in Xen 4.2 and earlier does not properly check the memory address, which allows local PV guest OS administrators to cause a denial of service (crash) or possibly gain privileges via unspecified vectors that overwrite memory in the hypervisor reserved range.

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

4.1.3-5

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

4.1.3-5

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

4.1.3-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}