CVE-2015-8338

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Source
https://nvd.nist.gov/vuln/detail/CVE-2015-8338
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2015-8338.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2015-8338
Related
Published
2015-12-17T19:59:06Z
Modified
2024-09-18T01:00:22Z
Summary
[none]
Details

Xen 4.6.x and earlier does not properly enforce limits on page order inputs for the (1) XENMEMincreasereservation, (2) XENMEMpopulatephysmap, (3) XENMEMexchange, and possibly other HYPERVISORmemory_op suboperations, which allows ARM guest OS administrators to cause a denial of service (CPU consumption, guest reboot, or watchdog timeout and host reboot) and possibly have unspecified other impact via unknown vectors.

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
4.8.0~rc3-1

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
4.8.0~rc3-1

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
4.8.0~rc3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}