CVE-2017-6790
Cisco TelePresence Video Communication Server (VCS) SIP DoS Vulnerability
Description
A vulnerability in the Session Initiation Protocol (SIP) on the Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the targeted appliance. The vulnerability is due to excessive SIP traffic sent to the device. An attacker could exploit this vulnerability by transmitting large volumes of SIP traffic to the VCS. An exploit could allow the attacker to cause a complete DoS condition on the targeted system. Cisco Bug IDs: CSCve32897.
INFO
Published Date :
Aug. 17, 2017, 8:29 p.m.
Last Modified :
Nov. 21, 2024, 3:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
2.2
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-2017-6790.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/100369 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1039185 | Third Party Advisory VDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-vcs | Vendor Advisory |
| http://www.securityfocus.com/bid/100369 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1039185 | Third Party Advisory VDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-vcs | 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-2017-6790 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-6790 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 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-399 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Aug. 24, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-vcs No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-vcs Vendor Advisory Changed Reference Type http://www.securityfocus.com/bid/100369 No Types Assigned http://www.securityfocus.com/bid/100369 Third Party Advisory, VDB Entry Changed Reference Type http://www.securitytracker.com/id/1039185 No Types Assigned http://www.securitytracker.com/id/1039185 Third Party Advisory, VDB Entry Added CWE CWE-399 Added CPE Configuration OR *cpe:2.3:a:cisco:telepresence_video_communication_server:x8.7:*:*:*:*:*:*:* *cpe:2.3:a:cisco:telepresence_video_communication_server:x8.7.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:telepresence_video_communication_server:x8.7.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:telepresence_video_communication_server:x8.7.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:telepresence_video_communication_server:x8.8:*:*:*:*:*:*:* *cpe:2.3:a:cisco:telepresence_video_communication_server:x8.9:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 19, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1039185 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/100369 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-6790 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-2017-6790
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.24 }} 0.00%
score
0.59975
percentile