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TI-2019-08186 Aliases CVE-2019-10967GHSA-6chh-6wqr-3697

Stack-based buffer overflow in Emerson Ovation OCR400 Controller

Priority MEDIUM 44CWE-121Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

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.

Why it matters now

EPSS 0.03682 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
EmersonEmerson Ovation OCR400 ControllerAll versions prior to and including v3.3.1—No fix listedCNA
  • Emerson Ovation OCR400 Controller VendorEmerson Affected All versions prior to and including v3.3.1 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:emerson:ovation_ocr400_firmware:*:*:*:*:*:*:*:*up to 3.3.1VulnerableEmerson
cpe:2.3:h:emerson:ovation_ocr400:-:*:*:*:*:*:*:*not specified by NVDRunning onEmerson
  • cpe:2.3:o:emerson:ovation_ocr400_firmware:*:*:*:*:*:*:*:* Versions up to 3.3.1 Vulnerable ·Emerson
  • cpe:2.3:h:emerson:ovation_ocr400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Emerson

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-10967
  2. 2026-10-03 Alias added: GHSA-6chh-6wqr-3697

References

Advisory 1

  • TI-2019-08184 Out-of-bounds write in Emerson Ovation OCR400 Controller CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences