CVE-2019-10965

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.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://ics-cert.us-cert.gov/advisories/ICSA-19-148-01	US Government Resource Third Party Advisory
http://www.securityfocus.com/bid/108499

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:emerson:ovation_ocr400_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:emerson:ovation_ocr400:-:*:*:*:*:*:*:*

Information

Published : 2019-05-28 15:29

Updated : 2020-08-24 10:37

NVD link : CVE-2019-10965

Mitre link : CVE-2019-10965

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

emerson

ovation_ocr400
ovation_ocr400_firmware

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