CVE-2021-43581
Quick assessment
Affected
n/a n/a
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.
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 ODAViewer 存在安全漏洞，该漏洞源于U3D文件解析中存在特定缺陷。U3D文件中精心编制的数据可以触发读取超过分配的缓冲区的末尾。攻击者可以利用此漏洞和其他
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2021-43581
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An Out-of-Bounds Read vulnerability exists when reading a U3D file using Open Design Alliance PRC SDK before 2022.11. The specific issue exists within the parsing of U3D files. Incorrect use of the LibJpeg source manager inside the U3D library, and crafted data in a U3D file, can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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 ODAViewer 存在安全漏洞，该漏洞源于U3D文件解析中存在特定缺陷。U3D文件中精心编制的数据可以触发读取超过分配的缓冲区的末尾。攻击者可以利用此漏洞和其他
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 | - |
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II. Public POCs for CVE-2021-43581
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-43581 (1)
-
ODA Security Advisories | Open Design Alliance x_refsource_MISC
Same Patch Batch · n/a · 2021-11-22 · 30 CVEs total
| CVE-2021-23732 | 9.0 CRITICAL | Arbitrary Code Execution |
| CVE-2021-23718 | 6.5 MEDIUM | Server-side Request Forgery (SSRF) |
| CVE-2021-23673 | 5.4 MEDIUM | Cross-site Scripting (XSS) |
| CVE-2021-38378 | Open-xchange OX App Suite 安全漏洞 | |
| CVE-2021-44079 | Wazuh 命令注入漏洞 | |
| CVE-2021-33488 | Open-xchange OX App Suite 输入验证错误漏洞 | |
| CVE-2021-33489 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-33490 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-33491 | Open-xchange OX App Suite 路径遍历漏洞 | |
| CVE-2021-33492 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-33493 | Open-xchange OX App Suite 代码注入漏洞 | |
| CVE-2021-33494 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-33495 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-38146 | Wipro Holmes Orchestrator 路径遍历漏洞 | |
| CVE-2021-38374 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-38375 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-38376 | Open-xchange OX App Suite 授权问题漏洞 | |
| CVE-2021-38377 | Open-xchange OX App Suite 安全特征问题特征问题漏洞 | |
| CVE-2020-22719 | Shimo Document 跨站脚本漏洞 | |
| CVE-2021-43582 | Open Design Alliance Drawings SDK 资源管理错误漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-43581
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