CVE-2021-41540
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I. Basic Information for CVE-2021-41540
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in Solid Edge SE2021 (All versions < SE2021MP8). The affected application contains a use-after-free vulnerability while parsing OBJ files. An attacker could leverage this vulnerability to execute code in the context of the current process (ZDI-CAN-13776).
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens Solid Edge 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Solid Edge是德国Siemens公司的一款三维CAD软件。该软件可用于零件设计、装配设计、钣金设计、焊接设计等行业。 Siemens Solid Edge SE2021 SE2021MP8之前版本存在资源管理错误漏洞，该漏洞源于受影响的应用程序在解析OBJ文件时存在释放后重用的漏洞。攻击者可利用该漏洞可以利用此漏洞在当前进程的上下文中执行代码。
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 | Solid Edge SE2021 | All versions < SE2021MP8 | - |
II. Public POCs for CVE-2021-41540
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.zerodayinitiative.com/advisories/ZDI-21-1124/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-41540
Same Patch Batch · Siemens · 2021-09-28 · 8 CVEs total
| CVE-2021-41539 | Siemens Solid Edge 资源管理错误漏洞 | |
| CVE-2021-41538 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2021-41537 | Siemens Solid Edge 资源管理错误漏洞 | |
| CVE-2021-41536 | Siemens Solid Edge 资源管理错误漏洞 | |
| CVE-2021-41535 | Siemens Solid Edge 资源管理错误漏洞 | |
| CVE-2021-41534 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2021-41533 | Siemens Solid Edge 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-41540
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