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 Bycve@mitre.org

Published DateJan 23, 2014, 21:55

Affected Versions(1)

nova(PyPI)

Introduced0

Fixed12.0.0a0

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
nova(PyPI)	0	12.0.0a0	N/A

Weakness Type (CWE):CWE-264

CVSS Metrics

Base Score

3.3

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

PARTIAL

Integrity (I)

PARTIAL

Availability (A)

NONE

References

http://rhn.redhat.com/errata/RHSA-2014-0231.html
http://www.openwall.com/lists/oss-security/2014/01/13/2
https://bugs.launchpad.net/nova/+bug/1227027

Weakness Type (CWE):CWE-264

CVSS Metrics

Base Score

3.3

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

PARTIAL

Integrity (I)

PARTIAL

Availability (A)

NONE