PT-2023-4230 · Siemens · Solid Edge

Published 2023-08-08 · Updated 2023-08-10 · CVE-2023-39185

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 Solid Edge SE2023 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 PAR files. This could allow an attacker to execute code in the context of the current process. The vulnerability is associated with a buffer overflow in memory, which can be exploited using specially formed PAR files to execute arbitrary code.

Recommendations For Solid Edge SE2023 versions prior to V223.0 Update 7, update to V223.0 Update 7 or later to resolve the issue. As a temporary workaround, consider restricting the use of PAR files from untrusted sources to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2023-04545

CVE-2023-39185

Affected Products

Solid Edge

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-39185 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39185 · Vendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-811403.pdf · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-04545 · Security Note
• https://cert-portal.siemens.com/productcert/html/ssa-811403.html · Note