PT-2023-4229 · Siemens · Siemens Solid Edge

Published 2023-08-08 · Updated 2023-08-10 · CVE-2023-39184

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 Siemens Solid Edge versions prior to V223.0 Update 7

Description The issue is related to an out of bounds read past the end of an allocated structure while parsing specially crafted PSM files. This could allow an attacker to execute code in the context of the current process. The exploitation of this issue may enable an attacker to execute arbitrary code using specially formed files.

Recommendations For versions prior to V223.0 Update 7, update to V223.0 Update 7 or later to resolve the issue. As a temporary workaround, consider avoiding the use of specially crafted PSM files until the update is applied. Restrict access to parsing PSM files to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2023-04544

CVE-2023-39184

Affected Products

Siemens Solid Edge

References · 5

• https://bdu.fstec.ru/vul/2023-04544 · Security Note
• https://cert-portal.siemens.com/productcert/pdf/ssa-811403.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39184 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39184 · Vendor Advisory
• https://cert-portal.siemens.com/productcert/html/ssa-811403.html · Note