CVE-2013-4239: n/a vulnerability

CVE-2013-4239: The xenDaemonListDefinedDomains function in xen/xend_internal.c in libvirt 1.1.1 allows remote authenticate...

The xenDaemonListDefinedDomains function in xen/xend_internal.c in libvirt 1.1.1 allows remote authenticated users to cause a denial of service (memory corruption and crash) via vectors involving the virConnectListDefinedDomains API function.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 16:38 UTC (UTC+00:00)

Security readout for executives and security teams

This is a denial-of-service flaw in libvirt 1.1.1 affecting Xen domain listing. An authenticated remote user could crash the virtualization management service, disrupting administrative control over virtual machines. The provided sources do not show public active exploitation or a CVSS score. Exposure is most likely on legacy systems running libvirt 1.1.1 with Xen/xend functionality and remote authenticated libvirt access enabled. The source bundle does not identify broader affected versions or downstream package ranges. Address promptly if legacy Xen/libvirt 1.1.1 remains in production, especially where remote administration is enabled. Otherwise, track as legacy technical debt and confirm no exposed affected systems remain. Mitigation focus: Inventory libvirt deployments and identify any version 1.1.1 installations.; Prioritize hosts using Xen/xend with remote libvirt access enabled.; Apply vendor-supported libvirt updates or the referenced upstream fix after compatibility review..

Prepared: Jun 14, 2026, 15:32 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Sep 30, 2013, 21:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://bugzilla.redhat.com/show_bug.cgi?id=996241CVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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