CVE-2015-8914
OpenStack Neutron IPTables ICMPv6 Spoofing Bypass Denial of Service
Description
The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended ICMPv6-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a link-local source address.
INFO
Published Date :
June 17, 2016, 3:59 p.m.
Last Modified :
Oct. 19, 2018, 6:27 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
3.9
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-2015-8914.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/06/10/5 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/06/10/6 | Mailing List Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2016:1473 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2016:1474 | Third Party Advisory |
| https://bugs.launchpad.net/neutron/+bug/1502933 | Exploit Third Party Advisory |
| https://review.openstack.org/#/c/300233/ | Third Party Advisory |
| https://review.openstack.org/#/c/310648/ | Third Party Advisory |
| https://review.openstack.org/#/c/310652/ | Third Party Advisory |
| https://security.openstack.org/ossa/OSSA-2016-009.html | Vendor Advisory |
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-2015-8914 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-8914 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Oct. 19, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:* versions up to (including) 7.0.3 *cpe:2.3:a:openstack:neutron:8.0.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:8.1.0:*:*:*:*:*:*:* OR *cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.4 *cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (including) 8.1.0 -
Modified Analysis by [email protected]
May. 22, 2018
Action Type Old Value New Value Changed Reference Type https://access.redhat.com/errata/RHSA-2016:1473 No Types Assigned https://access.redhat.com/errata/RHSA-2016:1473 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2016:1474 No Types Assigned https://access.redhat.com/errata/RHSA-2016:1474 Third Party Advisory Changed Reference Type https://review.openstack.org/#/c/310648/ No Types Assigned https://review.openstack.org/#/c/310648/ Third Party Advisory Changed Reference Type https://bugs.launchpad.net/neutron/+bug/1502933 No Types Assigned https://bugs.launchpad.net/neutron/+bug/1502933 Exploit, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/06/10/6 No Types Assigned http://www.openwall.com/lists/oss-security/2016/06/10/6 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/06/10/5 No Types Assigned http://www.openwall.com/lists/oss-security/2016/06/10/5 Mailing List, Third Party Advisory Changed Reference Type https://review.openstack.org/#/c/310652/ No Types Assigned https://review.openstack.org/#/c/310652/ Third Party Advisory Changed Reference Type https://review.openstack.org/#/c/300233/ No Types Assigned https://review.openstack.org/#/c/300233/ Third Party Advisory -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2016:1474 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2016:1473 [No Types Assigned] -
Modified Analysis by [email protected]
Jun. 24, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:openstack:neutron:8.1.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:8.0.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.4:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.3:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.2:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.1:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:a:openstack:neutron:8.1.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:8.0.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.3:*:*:*:*:*:*:* (and previous) -
CVE Translated by [email protected]
Jun. 21, 2016
Action Type Old Value New Value Removed Translation El firewall IPTables en OpenStack Neutron 7.0.x hasta la versión 7.0.4 (Liberty) y 8.0.x hasta la versión 8.1.0 (Mitaka) permite a atacantes remotos eludir un mecanismo de protección destinado a suplantar ICMPv6 y consecuentemente provocar una denegación de servicio o interceptar tráfico de red a través de una dirección fuente local de enlace. Added Translation El firewall IPTables en OpenStack Neutron en versiones anteriores a 7.0.4 y 8.0.0 hasta la versión 8.1.0 permite a atacantes remotos eludir un mecanismo destinado a la protección ICMPv6-spoofing y consecuentemente causar una denegación de servicio o interceptar tráfico de la red a través de de una dirección fuente local de enlace. -
CVE Modified by [email protected]
Jun. 21, 2016
Action Type Old Value New Value Changed Description The IPTables firewall in OpenStack Neutron 7.0.x through 7.0.4 (Liberty) and 8.0.x through 8.1.0 (Mitaka) allows remote attackers to bypass an intended ICMPv6-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a link-local source address. The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended ICMPv6-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a link-local source address. -
Modified Analysis by [email protected]
Jun. 19, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:openstack:neutron:8.1.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:8.0.0:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.4:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.3:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.2:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.1:*:*:*:*:*:*:* *cpe:2.3:a:openstack:neutron:7.0.0:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Changed Reference Type https://security.openstack.org/ossa/OSSA-2016-009.html No Types Assigned https://security.openstack.org/ossa/OSSA-2016-009.html Advisory Added CWE CWE-254 -
Initial Analysis by [email protected]
Jun. 17, 2016
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-2015-8914 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-2015-8914
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
4.32 }} 0.48%
score
0.91322
percentile