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Ubuntu: USN-3449-1 (CVE-2015-7548): OpenStack Nova vulnerabilities

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Ubuntu: USN-3449-1 (CVE-2015-7548): OpenStack Nova vulnerabilities

Severity
2
CVSS
(AV:N/AC:H/Au:S/C:P/I:N/A:N)
Published
01/12/2016
Created
07/25/2018
Added
10/11/2017
Modified
04/25/2018

Description

OpenStack Compute (Nova) before 2015.1.3 (kilo) and 12.0.x before 12.0.1 (liberty), when using libvirt to spawn instances and use_cow_images is set to false, allow remote authenticated users to read arbitrary files by overwriting an instance disk with a crafted image and requesting a snapshot.

Solution(s)

  • ubuntu-upgrade-python-nova

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