7.8
HIGH
CVE-2015-0621
Cisco TelePresence MCU Remote Denial of Service Vulnerability
Description

Cisco TelePresence MCU devices with software 4.5(1.45) allow remote attackers to cause a denial of service (device reload) via an unspecified series of TCP packets, aka Bug ID CSCur50347.

INFO

Published Date :

Feb. 18, 2015, 2:59 a.m.

Last Modified :

Sept. 8, 2017, 1:29 a.m.

Remotely Exploitable :

Yes !

Impact Score :

6.9

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2015-0621 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.

ID Vendor Product Action
1 Cisco telepresence_mcu_4500_series_software
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-2015-0621.

URL Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0621 Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=37495 Vendor Advisory
http://www.securityfocus.com/bid/72635
http://www.securitytracker.com/id/1031756
https://exchange.xforce.ibmcloud.com/vulnerabilities/100936

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-2015-0621 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-0621 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]

    Sep. 08, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/100936 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/100936 [No Types Assigned]
  • CVE Modified by [email protected]

    Feb. 21, 2015

    Action Type Old Value New Value
    Added Reference http://xforce.iss.net/xforce/xfdb/100936
    Added Reference http://www.securityfocus.com/bid/72635
    Added Reference http://www.securitytracker.com/id/1031756
  • Modified Analysis by [email protected]

    Feb. 18, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:cisco:telepresence_mcu_4500_series_software:4.5\(1.45\):*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:C)
    Changed Reference Type http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0621 No Types Assigned http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0621 Advisory
    Changed Reference Type http://tools.cisco.com/security/center/viewAlert.x?alertId=37495 No Types Assigned http://tools.cisco.com/security/center/viewAlert.x?alertId=37495 Advisory
    Added CWE CWE-19
  • Initial Analysis by [email protected]

    Feb. 18, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-0621 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-2015-0621 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.36 }} 0.00%

score

0.84091

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability