Heap overflow

2019-05-2822:29:00

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9.5 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.9%

JSON

In Emerson Ovation OCR400 Controller 3.3.1 and earlier, a heap-based buffer overflow vulnerability in the embedded third-party FTP server involves improper handling of a long command to the FTP service, which may cause memory corruption that halts the controller or leads to remote code execution and escalation of privileges.

CPENameOperatorVersion
ovation_ocr400_firmwarele3.3.1

CPE	Name	Operator	Version
	ovation_ocr400_firmware	le	3.3.1

References

www.securityfocus.com/bid/108499

ics-cert.us-cert.gov/advisories/ICSA-19-148-01