CVE-2016-1407
Cisco IOS XR Denial of Service
Description
Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services (LPTS) flow-base entries, which allows remote attackers to cause a denial of service (session drop) by making many connection attempts to open TCP ports, aka Bug ID CSCux95576.
INFO
Published Date :
May 25, 2016, 1:59 a.m.
Last Modified :
Dec. 1, 2016, 3:05 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2016-1407 has a 1 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
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-2016-1407
.
URL | Resource |
---|---|
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160519-ios-xr | Vendor Advisory |
http://www.securitytracker.com/id/1035934 |
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).
Imoro Umar Farouq's report on Internal Network Penetration Testing
Shell
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-1407
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-1407
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]
Dec. 01, 2016
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1035934 [No Types Assigned] -
CVE Translated by [email protected]
Jun. 01, 2016
Action Type Old Value New Value Removed Translation Cisco IOS XR hasta la versión 5.3.2 no maneja correctamente Local Packet Transport Services (LPTS) no maneja correctamente entradas de flujo-base, lo que permite a atacantes remotos provocar una denegación de servicio (caída de sesión) haciendo muchos intentos de conexión para abrir puertos TCP, también conocida como Bug ID CSCux95576. Added Translation Cisco IOS XR hasta la versión 5.3.2 no maneja correctamente las entradas basadas en los flujos Local Packet Transport Services (LPTS), lo que permite a atacantes remotos provocar una denegación de servicio (caída de sesión) haciendo muchos intentos de conexión para abrir puertos TCP, también conocida como Bug ID CSCux95576. -
CVE Modified by [email protected]
Jun. 01, 2016
Action Type Old Value New Value Changed Description Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services (LPTS) mishandles flow-base entries, which allows remote attackers to cause a denial of service (session drop) by making many connection attempts to open TCP ports, aka Bug ID CSCux95576. Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services (LPTS) flow-base entries, which allows remote attackers to cause a denial of service (session drop) by making many connection attempts to open TCP ports, aka Bug ID CSCux95576. -
Modified Analysis by [email protected]
May. 25, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 AND OR *cpe:2.3:o:cisco:ios_xr:5.0.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.2.5:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.2.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.6.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.7.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.0.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.0_base:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.3.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.2.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.3.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.1.1.k9sec:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.3.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.2.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.2.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.2.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.1.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.1.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.3.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.3.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:5.1.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.9.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.3.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.3.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.2.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.2.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.3.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.2.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.2.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0.11:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.1.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.1.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.2.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.1.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.1_base:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:4.0_base:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.9.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.8.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.8.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.8.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.9.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.8.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.8.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.7.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.7.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.6.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.5.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.5.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.5.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.4.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.7.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.7_base:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.6.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.6.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.6_base:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.4.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.6:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.3.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.3.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.3.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.3.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.4.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.5.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.4.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.3.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.50:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.2.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.0.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:2.0.0:*:*:*:*:*:*:* *cpe:2.3:o:cisco:ios_xr:3.0.0:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asr_9922:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:asr_9912:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:asr_9904:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:asr_9010:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:asr_9006:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:asr_9001:-:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160519-ios-xr No Types Assigned http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160519-ios-xr Advisory Added CWE CWE-20 -
Initial Analysis by [email protected]
May. 25, 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-2016-1407
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-2016-1407
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.18 }} 0.00%
score
0.53596
percentile