CVE-2019-10965: Buffer Overflow
First published: Tue May 28 2019(Updated: )
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.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Emerson Ovation Ocr400 Firmware | <=3.3.1 | |
| Emerson Ovation OCR400 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2019-10965.
What is the affected software?
The affected software is Emerson Ovation OCR400 Controller 3.3.1 and earlier.
What is the severity of CVE-2019-10965?
The severity of CVE-2019-10965 is high with a CVSS score of 8.8.
What is the description of CVE-2019-10965?
CVE-2019-10965 is a heap-based buffer overflow vulnerability in the embedded third-party FTP server of Emerson Ovation OCR400 Controller 3.3.1 and earlier, which can lead to memory corruption, controller halting, or remote code execution.
How can the CVE-2019-10965 vulnerability be exploited?
The vulnerability can be exploited by sending a long command to the FTP service, causing memory corruption and potentially leading to remote code execution.
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