Vulnerability DatabaseCVE-2015-1856
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CVE-2015-1856
Published:April 17, 2015
Updated:May 17, 2026
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.
Related Resources (17)
https://git.openstack.org/cgit/openstack/swift/commit/?id=dd9d97458ea007024220a78dba8dd663e8b425d7
http://www.ubuntu.com/usn/USN-2704-1
http://rhn.redhat.com/errata/RHSA-2015-1845.html
http://lists.openstack.org/pipermail/openstack-announce/2015-April/000349.html
http://rhn.redhat.com/errata/RHSA-2015-1681.html
https://nvd.nist.gov/vuln/detail/CVE-2015-1856
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
http://rhn.redhat.com/errata/RHSA-2015-1846.html
https://bugs.launchpad.net/swift/+bug/1430645
http://www.securityfocus.com/bid/74182
https://git.openstack.org/cgit/openstack/swift/commit/?id=5bb7c286ebb4a54e4d2bd5a02845644d1c651183
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163113.html
https://git.openstack.org/cgit/openstack/swift/commit/?id=85afe9316570855c87ea731d0627f6f8f2b73264
http://rhn.redhat.com/errata/RHSA-2015-1684.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00025.html
https://git.openstack.org/cgit/openstack/swift/commit/?id=f6525758ab2456d688430699338993439597a789
https://github.com/openstack/swift
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CVSS v3
Base Score:
5.4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
LOW
CVSS v2
Base Score:
5.5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
EPSS
Base Score:
0.87