Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2012-0254

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
08/09/2012
Last modified:
11/04/2025

Description

Stack-based buffer overflow in the HMIWeb Browser HSCDSPRenderDLL ActiveX control in Honeywell Process Solutions (HPS) Experion R2xx, R30x, R31x, and R400.x; Honeywell Building Solutions (HBS) Enterprise Building Manager R400 and R410.1; and Honeywell Environmental Combustion and Controls (ECC) SymmetrE R410.1 allows remote attackers to execute arbitrary code via unspecified vectors.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:honeywell:enterprise_building_manager:r400:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:enterprise_building_manager:r410.1:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:experion:r200:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:experion:r300:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:experion:r310:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:experion:r400.0:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:symmetre:r410.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools