9.0
CRITICAL
CVE-2011-2543
Cisco Telepresence System Integrator C Series Buffer Overflow Vulnerability
Description

Buffer overflow in the cuil component in Cisco Telepresence System Integrator C Series 4.x before TC4.2.0 allows remote authenticated users to cause a denial of service (endpoint reboot or process crash) or possibly execute arbitrary code via a long location parameter to the getxml program, aka Bug ID CSCtq46496.

INFO

Published Date :

Sept. 23, 2011, 10:55 a.m.

Last Modified :

Oct. 9, 2018, 7:32 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

8.0
Affected Products

The following products are affected by CVE-2011-2543 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_codec_c40
2 Cisco telepresence_codec_c60
3 Cisco telepresence_codec_c90
4 Cisco telepresence_c_series_software
: Total Affected Vendor : 1 | Products : 4
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-2011-2543.

URL Resource
http://secunia.com/advisories/46057 Vendor Advisory
http://secunia.com/advisories/46109 Vendor Advisory
http://securityreason.com/securityalert/8393
http://securitytracker.com/id?1026072 Exploit
http://www.exploit-db.com/exploits/17871 Exploit
http://www.securityfocus.com/archive/1/519698/100/0/threaded
http://www.securityfocus.com/bid/49670
https://exchange.xforce.ibmcloud.com/vulnerabilities/69907

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-2011-2543 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2011-2543 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]

    Oct. 09, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/519698/100/0/threaded [Exploit]
    Added Reference http://www.securityfocus.com/archive/1/519698/100/0/threaded [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 29, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/69907 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/69907 [No Types Assigned]
  • Initial Analysis by [email protected]

    Sep. 23, 2011

    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.
Exploit Prediction

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

1.91 }} 0.10%

score

0.88504

percentile

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