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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.59%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 7.59% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- rockwellautomation/rslinx · rockwellautomation/eds hardware installation tool
- Source
- cve@mitre.org
References
- http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194Permissions Required
- http://www.kb.cert.org/vuls/id/127584US Government Resource
- http://www.kb.cert.org/vuls/id/MAPG-8G9PWXUS Government Resource
- http://www.securityfocus.com/bid/48092Third Party Advisory, VDB Entry
- http://rockwellautomation.custhelp.com/app/answers/detail/a_id/279194Permissions Required
- http://www.kb.cert.org/vuls/id/127584US Government Resource
- http://www.kb.cert.org/vuls/id/MAPG-8G9PWXUS Government Resource
- http://www.securityfocus.com/bid/48092Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.