Is CVE-2013-4469 in the CISA KEV catalog?

No. CVE-2013-4469 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2013-4469?

CVE-2013-4469 has a CVSS v2 base score of 1.9 (LOW).

What is the EPSS score for CVE-2013-4469?

CVE-2013-4469 has an EPSS score of 0.44% (35th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2013-4469?

Upgrade nova on debian 11 to 2013.2-3 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2013-4469

LOW

1.9

CVSS v2

NVD

Description

OpenStack Compute (Nova) Folsom, Grizzly, and Havana, when use_cow_images is set to False, does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by transferring an image with a large virtual size that does not contain a large amount of data from Glance. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.

CWE-399Resource Management Errors

How to fix

Remediation Available

novaDebian

Fixed in:2013.2-3CVE-2013-4469

novaUbuntu

Fixed in:1:2014.1-0ubuntu1.2USN-2247-1

python-novaUbuntu

Fixed in:1:2014.1-0ubuntu1.2USN-2247-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

0.44%probability of exploitation in 30 days

35thpercentile

Low risk: more likely to be exploited than 35% of all known CVEs.

References

Patch1

openwall.com

Exploit1

bugs.launchpad.net

Other references1

ubuntu.com

Related Vulnerabilities

Other CWE-399 (Resource Management Errors) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2009-3103	High	10.0	90%	-	-
CVE-2009-0075	High	9.3	85%	-	-
CVE-2005-1790	Low	2.6	83%	-	-
CVE-2010-0806	High	8.8	82%	KEV	-
CVE-2009-2526	High	7.8	82%	-	-
CVE-2015-1868	High	7.8	82%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.