PT-2024-1899 · Siemens · Tecnomatix Plant Simulation

Michael Heinzl · Published 2024-02-13 · Updated 2024-02-15 · CVE-2024-23804

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tecnomatix Plant Simulation V2201 versions prior to V2201.0012 Tecnomatix Plant Simulation V2302 versions prior to V2302.0006

Description A stack overflow vulnerability has been identified in the affected applications while parsing specially crafted PSOBJ files. This could allow an attacker to execute code in the context of the current process. The vulnerability is related to reading data beyond the buffer boundaries in memory, which can be exploited by loading specially formed PSOBJ files, potentially allowing an attacker to execute arbitrary code.

Recommendations For Tecnomatix Plant Simulation V2201 versions prior to V2201.0012, update to version V2201.0012 or later. For Tecnomatix Plant Simulation V2302 versions prior to V2302.0006, update to version V2302.0006 or later. As a temporary workaround, consider restricting the use of PSOBJ files until a patch is available. Avoid loading specially crafted PSOBJ files to minimize the risk of exploitation.

Fix

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2024-01674

CVE-2024-23804

Affected Products

Tecnomatix Plant Simulation

References · 5

• https://bdu.fstec.ru/vul/2024-01674 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-23804 · Security Note
• https://cert-portal.siemens.com/productcert/html/ssa-017796.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-23804 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1757372869628047438 · Twitter Post