CVSS v3
9.8
CRITICAL
EPSS Score
48.4%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. This vulnerability may allow a remote threat actor to intentionally send a malformed CIP packet to Port 44818, causing the software application to stop responding and crash. This vulnerability also has the potential to exploit a buffer overflow condition, which may allow the threat actor to remotely execute arbitrary code.
Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. This vulnerability may allow a remote threat actor to intentionally send a malformed CIP packet to Port 44818, causing the software application to stop responding and crash. This vulnerability also has the potential to exploit a buffer overflow condition, which may allow the threat actor to remotely execute arbitrary code.
Active exploitation of CVE-2018-14829 has not been confirmed. The EPSS score is 48.4%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2018-14829 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).