CVE-2015-1856

Medium

Description

OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.

SeverityMedium
CVSS5.5
Exploit probability—
ProductOpenstack Swift
PublishedApr 17, 2015
First seenApr 17, 2015

How to fix

Update
  • swift2.3.0 or later

Affected products

ProductAffected versionsFixed in
openstack swiftv ≤ 2.2.2—
canonical ubuntu_linux12.04, 14.04, 15.04—
swiftPyPIv < 2.3.02.3.0

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CVE-2015-1856 · Openstack Swift · Dark Radar