CVE-2012-3361

virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image.

CVSS v2.0 5.5 MEDIUM

5.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:P

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://secunia.com/advisories/49802	Vendor Advisory
https://review.openstack.org/#/c/9268/
https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9	Exploit Patch
https://bugs.launchpad.net/nova/+bug/1015531
https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7	Exploit Patch
http://www.securityfocus.com/bid/54278
http://www.ubuntu.com/usn/USN-1497-1
http://secunia.com/advisories/49763	Vendor Advisory
https://lists.launchpad.net/openstack/msg14089.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083984.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083969.html

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openstack:essex:2012.1:::::::*
	cpe:2.3:a:openstack:folsom:2012.2:::::::*
	cpe:2.3:a:openstack:diablo:2011.3:::::::*

Information

Published : 2012-07-22 09:55

Updated : 2012-08-16 20:53

NVD link : CVE-2012-3361

Mitre link : CVE-2012-3361

JSON object : View

CWE

CWE-264

Permissions, Privileges, and Access Controls

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Products Affected

openstack

diablo
essex
folsom

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