CVE-2015-1856
OpenStack Swift Version Leverage Denial of Service
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.
INFO
Published Date :
April 17, 2015, 5:59 p.m.
Last Modified :
Jan. 5, 2018, 2:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.9
Exploitability Score :
8.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2015-1856.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-1856 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-1856 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-1846.html [No Types Assigned] Added Reference http://rhn.redhat.com/errata/RHSA-2015-1845.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 24, 2016
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-1684.html [No Types Assigned] Added Reference http://rhn.redhat.com/errata/RHSA-2015-1681.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 22, 2016
Action Type Old Value New Value Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163113.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00025.html [No Types Assigned] -
CVE Modified by [email protected]
Oct. 25, 2016
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html -
Modified Analysis by [email protected]
Aug. 17, 2016
Action Type Old Value New Value Changed Reference Type https://bugs.launchpad.net/swift/+bug/1430645 No Types Assigned https://bugs.launchpad.net/swift/+bug/1430645 Vendor Advisory Changed Reference Type http://www.securityfocus.com/bid/74182 No Types Assigned http://www.securityfocus.com/bid/74182 Third Party Advisory, VDB Entry Changed Reference Type http://www.ubuntu.com/usn/USN-2704-1 No Types Assigned http://www.ubuntu.com/usn/USN-2704-1 Third Party Advisory -
CVE Modified by [email protected]
Jul. 26, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/74182 -
Modified Analysis by [email protected]
Sep. 01, 2015
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:openstack:swift:2.2.2:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:a:openstack:swift:2.2.2:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 26, 2015
Action Type Old Value New Value Added Reference http://www.ubuntu.com/usn/USN-2704-1 -
Modified Analysis by [email protected]
Apr. 20, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:openstack:swift:2.2.2:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:P/A:P) Changed Reference Type http://lists.openstack.org/pipermail/openstack-announce/2015-April/000349.html No Types Assigned http://lists.openstack.org/pipermail/openstack-announce/2015-April/000349.html Advisory Added CWE CWE-264 -
Initial Analysis by [email protected]
Apr. 20, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-1856 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2015-1856
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.40 }} 0.00%
score
0.69417
percentile