Emerson Deltav Improper Restriction of Operations within the Bounds of a Memory Buffer

medium Tenable.ot Plugin ID 500444
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Description

Buffer overflow in Emerson DeltaV 9.3.1 and 10.3 through 11.3.1 allows remote attackers to cause a denial of service (daemon crash) via a long string to an unspecified port.

Solution

Refer to vendor advisory for Security Updates

See Also

http://www.securityfocus.com/bid/55719

http://www.us-cert.gov/control_systems/pdf/ICSA-12-265-01.pdf

https://exchange.xforce.ibmcloud.com/vulnerabilities/78972

Plugin Details

Severity: Medium

ID: 500444

Version: 1.0

Type: local

Family: SCADA

Published: 8/10/2021

Updated: 8/10/2021

Risk Information

CVSS Score Source: CVE-2012-3035

CVSS v2

Risk Factor: Medium

Base Score: 5

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

Vulnerability Information

CPE: cpe:2.3:a:emerson:deltav:10.3.1:*:*:*:*:*:*:*, cpe:2.3:a:emerson:deltav:11.3.1:*:*:*:*:*:*:*, cpe:2.3:a:emerson:deltav:11.3:*:*:*:*:*:*:*, cpe:2.3:a:emerson:deltav:9.3.1:*:*:*:*:*:*:*

Patch Publication Date: 10/1/2012

Vulnerability Publication Date: 10/1/2012

Reference Information

CVE: CVE-2012-3035