CVE-2014-0134

high

Description

The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.

References

https://bugs.launchpad.net/nova/+bug/1221190

http://www.ubuntu.com/usn/USN-2247-1

http://www.openwall.com/lists/oss-security/2014/03/27/6

Details

Source: Mitre, NVD

Published: 2014-05-08

Updated: 2014-06-21

Risk Information

CVSS v2

Base Score: 3.5

Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High