PT-2024-1043 · Siemens · Solid Edge

Published 2024-01-09 · Updated 2024-01-10 · CVE-2023-49131

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 10

Description A vulnerability has been identified in the affected application, which is vulnerable to uninitialized pointer access while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process. The vulnerability is related to access to an uninitialized pointer and can be exploited using specially crafted PAR files, potentially allowing an attacker to execute arbitrary code.

Recommendations For versions prior to V223.0 Update 10, update to V223.0 Update 10 or later to resolve the issue. As a temporary workaround, consider restricting the use of PAR files or avoiding the parsing of specially crafted files until a patch is applied.

Fix

Access of Uninitialized Pointer

Weakness Enumeration

CWE-824

Related Identifiers

BDU:2024-00255

CVE-2023-49131

Affected Products

Solid Edge

References · 6

• https://cert-portal.siemens.com/productcert/pdf/ssa-589891.pdf · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-00255 · Security Note
• https://osv.dev/vulnerability/CVE-2023-49131 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-49131 · Security Note
• https://twitter.com/CVEnew/status/1744670232604442989 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1744684405287718983 · Twitter Post