How severe is CVE-2013-2218?

CVE-2013-2218 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-2218 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2218?

CVE-2013-2218 affects Redhat Libvirt. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-2218?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-2218 published?

CVE-2013-2218 was published on 2013-09-30 and last updated on 2026-06-16.

CVE-2013-2218

CVE-2013-2218 is a medium-severity vulnerability in Redhat Libvirt with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Redhat Libvirt
Published: 2013-09-30
Last modified: 2026-06-16

Description

Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.

Frequently asked questions

What is CVE-2013-2218?: Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.
How severe is CVE-2013-2218?: CVE-2013-2218 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-2218 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2218?: CVE-2013-2218 affects Redhat Libvirt. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-2218?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-2218 published?: CVE-2013-2218 was published on 2013-09-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:redhat:libvirt:1.0.6:*:*:*:*:*:*:*

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CVE-2015-0335 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
CVE-2015-0333 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
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