High severity8.6GHSA Advisory· Published Apr 22, 2019· Updated Jun 16, 2026

CVE-2011-3147

Description

Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
novaPyPI	< 12.0.0a0	12.0.0a0

Affected products

Jqhph/NovaGHSA
Range: < 12.0.0a0
Package: https://pypi.org/project/nova
OpenStack/Nova
cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*
Range: >=2010.1,<2012.1
ghsa-coords
pkg:pypi/nova
Range: < 12.0.0a0

Patches

Vulnerability mechanics

References

bazaar.launchpad.net/~hudson-openstack/nova/trunk/revision/1604nvdPatchThird Party AdvisoryWEB
github.com/advisories/GHSA-hqfx-4x4w-vmwpghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2011-3147ghsaADVISORY
bugs.launchpad.net/nova/+bug/853330ghsaWEB
github.com/openstack/nova/commit/ff9d353b2f4fee469e530fbc8dc231a41f6fed84ghsaWEB

News mentions

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cvss	0.559
epss	0.001
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000