CVE-2011-2530
Rockwell Automation RSLinx Classic Buffer Overflow Vulnerability
Description
Buffer overflow in RSEds.dll in RSHWare.exe in the EDS Hardware Installation Tool 1.0.5.1 and earlier in Rockwell Automation RSLinx Classic before 2.58 allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed .eds file.
INFO
Published Date :
June 22, 2011, 9:55 p.m.
Last Modified :
April 10, 2018, 3:53 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
10.0
Exploitability Score :
8.6
Affected Products
The following products are affected by CVE-2011-2530
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-2011-2530.
| URL | Resource |
|---|---|
| http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194 | Permissions Required |
| http://www.kb.cert.org/vuls/id/127584 | US Government Resource |
| http://www.kb.cert.org/vuls/id/MAPG-8G9PWX | US Government Resource |
| http://www.securityfocus.com/bid/48092 | Third Party Advisory VDB Entry |
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-2011-2530 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2011-2530 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 -
Reanalysis by [email protected]
Apr. 10, 2018
Action Type Old Value New Value Changed Reference Type http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194 No Types Assigned http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194 Permissions Required Changed Reference Type http://www.securityfocus.com/bid/48092 No Types Assigned http://www.securityfocus.com/bid/48092 Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:a:rockwellautomation:eds_hardware_installation_tool:*:*:*:*:*:*:*:* versions up to (including) 1.0.5.1 *cpe:2.3:a:rockwellautomation:rslinx_classic:2.43:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:2.51:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:2.52:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:2.53:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:2.54:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:2.55:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:2.56:*:*:*:*:*:*:* *cpe:2.3:a:rockwellautomation:rslinx_classic:*:*:*:*:*:*:*:* versions up to (including) 2.57 OR *cpe:2.3:a:rockwellautomation:rslinx:*:*:*:*:classic:*:*:* versions up to (excluding) 2.58 Added CPE Configuration OR *cpe:2.3:a:rockwellautomation:eds_hardware_installation_tool:*:*:*:*:*:*:*:* versions up to (including) 1.0.5.1 -
Initial Analysis by [email protected]
Jun. 23, 2011
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-2011-2530 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-2011-2530
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.31 }} -0.21%
score
0.86399
percentile