CVE-2021-44046
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I. Basic Information for CVE-2021-44046
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An out-of-bounds write vulnerability exists when reading U3D files in Open Design Alliance PRC SDK before 2022.11. An unchecked return value of a function (verifying input data from a U3D file) leads to an out-of-bounds write. An attacker can leverage this vulnerability to execute code in the context of the current process.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Open Design Alliance Drawings SDK 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open Design Alliance Drawings SDK是美国Open Design Alliance公司的一款应用于图纸设计的软件开发包。该开发包通过方便的，面向对象的API访问.dwg和.dgn中的数据，提供C++API、支持修复文件、.NET，JAVA，Python开发语言的支持等功能。 Open Design Alliance Drawings SDK 存在安全漏洞，攻击者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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-44046
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- ODA Security Advisories | Open Design Alliancex_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-44046
Same Patch Batch · n/a · 2021-12-05 · 6 CVEs total
| CVE-2021-44048 | Open Design Alliance (ODA) Drawings Explorer 缓冲区错误漏洞 | |
| CVE-2021-44047 | Open Design Alliance Drawings SDK 资源管理错误漏洞 | |
| CVE-2021-44045 | Open Design Alliance Drawings SDK 缓冲区错误漏洞 | |
| CVE-2021-44044 | Open Design Alliance Drawings SDK 缓冲区错误漏洞 | |
| CVE-2021-37253 | M-Files Corporation M-Files Web 环境问题漏洞 |
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V. Comments for CVE-2021-44046
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