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CVE-2021-46169

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.

Modex是一个模型提取器。用于从实现级 C 代码中机械地提取验证模型。 Modex中存在安全漏洞，该漏洞源于通过组件 tcache 发现 Modex v2.11 包含一个 Use-After-Free 漏洞。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.68% · P51

Possible ATT&CK Techniques 1 AI

T1211 · Exploitation for Stealth
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I. Basic Information for CVE-2021-46169

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Modex v2.11 was discovered to contain an Use-After-Free vulnerability via the component tcache.
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
Modex 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Modex是一个模型提取器。用于从实现级 C 代码中机械地提取验证模型。 Modex中存在安全漏洞，该漏洞源于通过组件 tcache 发现 Modex v2.11 包含一个 Use-After-Free 漏洞。
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-2021-46169

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-46169

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Other References for CVE-2021-46169 (1)

Same Patch Batch · n/a · 2022-01-14 · 61 CVEs total

CVE-2021-23567 7.5 HIGH Denial of Service (DoS)
CVE-2021-23566 4.0 MEDIUM Information Exposure
CVE-2021-44828 ARM Arm Mali GPU缓冲区错误漏洞
CVE-2021-39633 Google Android 缓冲区错误漏洞
CVE-2021-46168 Spin缓冲区错误漏洞
CVE-2021-46021 GNU Recutils 资源管理错误漏洞
CVE-2021-46020 mruby缓冲区错误漏洞
CVE-2021-1036 Android Automotive Os安全漏洞
CVE-2021-1035 Android Automotive Os 安全漏洞
CVE-2021-39684 Google Android 安全漏洞
CVE-2021-39683 Google Android 缓冲区错误漏洞
CVE-2021-45773 lib60870代码问题漏洞
CVE-2021-39682 Google Android 缓冲区错误漏洞
CVE-2021-39681 Google Android 资源管理错误漏洞
CVE-2021-39680 Google Android 信息泄露漏洞
CVE-2021-39679 Google Android 资源管理错误漏洞
CVE-2021-39678 Google Android 安全漏洞
CVE-2021-39659 Google Android 安全漏洞
CVE-2021-39634 Google Android 资源管理错误漏洞
CVE-2021-39632 Google Android 缓冲区错误漏洞

Showing top 20 of 61 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-46169

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