GHSA-hqfx-4x4w-vmwp

ghsaUSosv

Openstack nova qcow format could expose host filesystem information

view advisory published 2022-04-22Licence: CC-BY-4.0

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

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2011-3147US	high8.6	0.74% (54th)	—	2019-04-22
Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem.

references

External citations — patches, advisories, analysis.

http://bazaar.launchpad.net/~hudson-openstack/nova/trunk/revision/1604WEB
https://bugs.launchpad.net/nova/+bug/853330WEB
https://github.com/openstack/nova/commit/ff9d353b2f4fee469e530fbc8dc231a41f6fed84WEB
https://nvd.nist.gov/vuln/detail/CVE-2011-3147ADVISORY

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