CVE-2016-6439
"Cisco Firepower System Software HTTP Packet Stream Denial of Service"
Description
A vulnerability in the detection engine reassembly of HTTP packets for Cisco Firepower System Software before 6.0.1 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to the Snort process unexpectedly restarting. The vulnerability is due to improper handling of an HTTP packet stream. An attacker could exploit this vulnerability by sending a crafted HTTP packet stream to the detection engine on the targeted device. An exploit could allow the attacker to cause a DoS condition if the Snort process restarts and traffic inspection is bypassed or traffic is dropped.
INFO
Published Date :
Oct. 27, 2016, 9:59 p.m.
Last Modified :
Nov. 26, 2024, 4:09 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2016-6439
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2016-6439.
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-2016-6439 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-6439 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.
-
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.0.2:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.0.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1.1:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4_base:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4_base:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:6.0.0.1:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:6.0.0.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.0:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.0:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.1.6:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.1.6:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1.4:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1.4:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.0:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.0:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.1.5:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.1.5:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.1.4:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.1.4:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.0.3:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.0.3:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:6.0.1:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:6.0.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1.3:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1.3:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.1:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1.2:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.0.2:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.0.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:6.0.0:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:6.0.0:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:6.0_base:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:6.0_base:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.1.3:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.1.3:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:6.0.0.0:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:6.0.0.0:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.3.0.4:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.3.0.4:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1.5:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1.5:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Nov. 26, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:firepower_management_center:5.4.1.6:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:secure_firewall_management_center:5.4.1.6:*:*:*:*:*:*:* -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/93787 Added Reference http://www.securitytracker.com/id/1037061 Added Reference https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-fpsnort -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 29, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1037061 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/93787 [No Types Assigned] -
Modified Analysis by [email protected]
Oct. 31, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:cisco:firepower_management_center:5.4.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4_base:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0_base:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.1:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:M/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 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-fpsnort No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-fpsnort Vendor Advisory Added CWE CWE-399 -
Initial Analysis by [email protected]
Oct. 28, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR Configuration 1 OR *cpe:2.3:a:cisco:firepower_management_center:5.4.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4_base:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.1.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:6.0_base:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:firepower_management_center:5.4.1.1:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:M/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 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-fpsnort No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-fpsnort Vendor Advisory Added CWE CWE-399 -
CVE Translated by [email protected]
Oct. 28, 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-2016-6439 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-2016-6439
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.28 }} 0.00%
score
0.63255
percentile