Vulnerability CVE-2012-4573
Published: 2012-11-11

Description:
The v1 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected images via an image deletion request, a different vulnerability than CVE-2012-5482.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.5/10
4.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
Partial
Affected software
Openstack -> Essex 
Openstack -> Folsom 
Openstack -> Glance 
Openstack -> Image registry and delivery service (glance) 

 References:
https://github.com/openstack/glance/commit/efd7e75b1f419a52c7103c7840e24af8e5deb29d
https://github.com/openstack/glance/commit/90bcdc5a89e350a358cf320a03f5afe99795f6f6
https://github.com/openstack/glance/commit/6ab0992e5472ae3f9bef0d2ced41030655d9d2bc
https://bugs.launchpad.net/glance/+bug/1065187
http://xforce.iss.net/xforce/xfdb/79895
http://www.ubuntu.com/usn/USN-1626-2
http://www.ubuntu.com/usn/USN-1626-1
http://www.securityfocus.com/bid/56437
http://www.openwall.com/lists/oss-security/2012/11/09/5
http://www.openwall.com/lists/oss-security/2012/11/07/6
http://rhn.redhat.com/errata/RHSA-2012-1558.html
http://packetstormsecurity.com/files/118733/Red-Hat-Security-Advisory-2012-1558-01.html
http://osvdb.org/87248
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00002.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092192.html
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