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CVE-2023-41033

Quick assessment

Affected
Siemens Parasolid V35.0
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Siemens Parasolid是德国西门子（Siemens）公司的一个几何建模内核。 Siemens多款产品存在缓冲区错误漏洞，该漏洞源于在解析特制的 X_T 文件时包含超出已分配结构末尾的越界写入。以下产品及版本受到影响：Parasolid V35.0 V35.0.260版本，Parasolid V35.1 V35.1.246版本，Parasolid V36.0 V36.0.156版本。

CVSS 7.8 · High EPSS 0.22% · P12

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-41033

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.260), Parasolid V35.1 (All versions < V35.1.246), Parasolid V36.0 (All versions < V36.0.156), Simcenter Femap V2301 (All versions < V2301.0003), Simcenter Femap V2306 (All versions < V2306.0001). The affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21266)
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens Parasolid 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Parasolid是德国西门子（Siemens）公司的一个几何建模内核。 Siemens多款产品存在缓冲区错误漏洞，该漏洞源于在解析特制的 X_T 文件时包含超出已分配结构末尾的越界写入。以下产品及版本受到影响：Parasolid V35.0 V35.0.260版本，Parasolid V35.1 V35.1.246版本，Parasolid V36.0 V36.0.156版本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Siemens Parasolid V35.0 All versions < V35.0.260 -
Siemens Parasolid V35.1 All versions < V35.1.246 -
Siemens Parasolid V36.0 All versions < V36.0.156 -
Siemens Simcenter Femap V2301 All versions < V2301.0003 -
Siemens Simcenter Femap V2306 All versions < V2306.0001 -

II. Public POCs for CVE-2023-41033

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III. Intelligence Information for CVE-2023-41033

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Vendor Advisories for CVE-2023-41033 (2)

Same Patch Batch · Siemens · 2023-09-12 · 20 CVEs total

CVE-2023-40726 8.8 HIGH Siemens QMS Automotive 安全漏洞
CVE-2023-41032 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2023-41846 7.8 HIGH Siemens Tecnomatix Plant Simulation 缓冲区错误漏洞
CVE-2023-38070 7.8 HIGH Siemens JT2GO 安全漏洞
CVE-2023-38071 7.8 HIGH Siemens JT2GO 缓冲区错误漏洞
CVE-2023-38072 7.8 HIGH Siemens JT2GO 缓冲区错误漏洞
CVE-2023-38073 7.8 HIGH Siemens JT2GO 安全漏洞
CVE-2023-40727 7.8 HIGH Siemens QMS Automotive 数据伪造问题漏洞
CVE-2023-38074 7.8 HIGH Siemens JT2GO 安全漏洞
CVE-2023-38075 7.8 HIGH Siemens JT2GO 资源管理错误漏洞
CVE-2023-38076 7.8 HIGH Siemens JT2GO 安全漏洞
CVE-2023-28831 7.5 HIGH SIMATIC Cloud Connect 输入验证错误漏洞
CVE-2023-40724 7.3 HIGH Siemens QMS Automotive 安全漏洞
CVE-2023-40728 7.3 HIGH Siemens QMS Automotive 安全漏洞
CVE-2023-40729 7.3 HIGH Siemens QMS Automotive 安全漏洞
CVE-2023-40730 7.1 HIGH Siemens QMS Automotive 访问控制错误漏洞
CVE-2023-40731 5.7 MEDIUM Siemens QMS Automotive 代码问题漏洞
CVE-2023-40725 4.0 MEDIUM Siemens QMS Automotive 安全漏洞
CVE-2023-40732 3.9 LOW Siemens QMS Automotive 代码问题漏洞

IV. Related Vulnerabilities

Same product: Parasolid V35.0
Same vendor: Siemens
Same weakness: CWE-787

V. Comments for CVE-2023-41033

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