Vulnerability Monitor

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CVE-2011-2530

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.

Published

2011-06-22T21:55:02.230

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 9.3 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

10.0

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rockwellautomation	rslinx	< 2.58	Yes
Application	rockwellautomation	eds_hardware_installation_tool	≤ 1.0.5.1	Yes

References

http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194 Permissions Required ([email protected])
http://www.kb.cert.org/vuls/id/127584 US Government Resource ([email protected])
http://www.kb.cert.org/vuls/id/MAPG-8G9PWX US Government Resource ([email protected])
http://www.securityfocus.com/bid/48092 Third Party Advisory, VDB Entry ([email protected])
http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194 Permissions Required (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/127584 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/MAPG-8G9PWX US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/48092 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)