CVE-2021-46225
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.
LibMeshb是法国Loïc Maréchal个人开发者的一个处理 *.Meshb 文件格式的库。 libMeshb v7.61版本存在安全漏洞，该漏洞源于GmfOpenMesh()函数中存在缓冲区溢出，允许攻击者通过精心制作的MESH文件引起拒绝服务攻击。
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I. Basic Information for CVE-2021-46225
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A buffer overflow in the GmfOpenMesh() function of libMeshb v7.61 allows attackers to cause a Denial of Service (DoS) via a crafted MESH file.
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
libMeshb 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibMeshb是法国Loïc Maréchal个人开发者的一个处理 *.Meshb 文件格式的库。 libMeshb v7.61版本存在安全漏洞，该漏洞源于GmfOpenMesh()函数中存在缓冲区溢出，允许攻击者通过精心制作的MESH文件引起拒绝服务攻击。
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-2021-46225
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-46225 (1)
Other References for CVE-2021-46225 (1)
-
https://github.com/LoicMarechal/libMeshb/issues/21 x_refsource_MISC
Same Patch Batch · n/a · 2022-01-12 · 28 CVEs total
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| CVE-2021-45411 | Printable Staff Id Card Creator System 代码问题漏洞 | |
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| CVE-2021-44649 | Django 跨站脚本漏洞 |
Showing top 20 of 28 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-46225
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