CVE-2012-4715

Buffer overflow in LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a UDP packet with a certain integer length value that is (1) too large or (2) too small, leading to improper handling by Logger.dll.

Score

CVSS 2.0 10.0 Critical

Status

Modified - ics-cert@hq.dhs.gov

Published

2013-04-18

Last modified

2024-08-06

Weaknesses

CWE-119

Affected products

• Rslinx Enterprise (Rockwellautomation)

References

• http://ics-cert.us-cert.gov/pdf/ICSA-13-095-02.pdf
• https://rockwellautomation.custhelp.com/app/answers/detail/a_id/537599