Vulnerability Monitor

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CVE-2013-7048

OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.

Published

2014-01-23T21:55:04.977

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 3.3 (LOW)

CVSSv2 Vector

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

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

Exploitability Score

3.4

Impact Score

4.9

Weaknesses

Type: Primary
CWE-264

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openstack	nova	≤ 2013.1.4	Yes
Application	openstack	nova	≤ 2013.2.1	Yes

References

http://rhn.redhat.com/errata/RHSA-2014-0231.html Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2014/01/13/2 Mailing List, Third Party Advisory ([email protected])
https://bugs.launchpad.net/nova/+bug/1227027 Exploit, Patch, Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2014-0231.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2014/01/13/2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.launchpad.net/nova/+bug/1227027 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)