Vulnerability Monitor

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CVE-2012-0030

Nova 2011.3 and Essex, when using the OpenStack API, allows remote authenticated users to bypass access restrictions for tenants of other users via an OSAPI request with a modified project_id URI parameter.

Published

2012-01-13T18:55:04.157

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.9 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:S/C:N/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

6.8

Impact Score

4.9

Weaknesses

Type: Primary
CWE-264

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openstack	essex	*	Yes
Application	openstack	nova	2011.3	Yes

References

http://secunia.com/advisories/47543 Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/51370 ([email protected])
http://www.ubuntu.com/usn/USN-1326-1 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/72296 ([email protected])
https://github.com/openstack/nova/commit/3d4ffb64f1e18117240c26809788528979e3bd15#diff-0 ([email protected])
https://lists.launchpad.net/openstack/msg06648.html Patch ([email protected])
http://secunia.com/advisories/47543 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/51370 (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-1326-1 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/72296 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/openstack/nova/commit/3d4ffb64f1e18117240c26809788528979e3bd15#diff-0 (af854a3a-2127-422b-91ae-364da2661108)
https://lists.launchpad.net/openstack/msg06648.html Patch (af854a3a-2127-422b-91ae-364da2661108)