CVE-2016-9637

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Source

https://nvd.nist.gov/vuln/detail/CVE-2016-9637

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-9637.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2016-9637

Related

Published

2017-02-17T02:59:13Z

Modified

2024-09-18T01:00:21Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

The (1) ioportread and (2) ioportwrite functions in Xen, when qemu is used as a device model within Xen, might allow local x86 HVM guest OS administrators to gain qemu process privileges via vectors involving an out-of-range ioport access.

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

4.4.0-1

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

4.4.0-1

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

4.4.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}