CVE-2019-10967

moderate-risk
Published 2019-05-28

In Emerson Ovation OCR400 Controller 3.3.1 and earlier, a stack-based buffer overflow vulnerability in the embedded third-party FTP server involves improper handling of a long file name from the LIST command to the FTP service, which may cause the service to overwrite buffers, leading to remote code execution and escalation of privileges.

Do I need to act?

~
6.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Ovation Ocr400 Firmware

Affected Vendors

Emerson

References (4)

Third Party Advisory http://www.securityfocus.com/bid/108499
Third Party Advisory https://ics-cert.us-cert.gov/advisories/ICSA-19-148-01
Third Party Advisory http://www.securityfocus.com/bid/108499
Third Party Advisory https://ics-cert.us-cert.gov/advisories/ICSA-19-148-01
44
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 9/34 · Low
Exposure 5/34 · Minimal