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CVE-2022-34970

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Crow是一个用于运行 Web 服务的 C++ 微框架。 Crow v1.0+4版本存在安全漏洞，该漏洞源于通过函数 qs_parse 发现存在缓冲区溢出。攻击者利用该漏洞通过特制的输入引发拒绝服务 (DoS)。

AI Predicted 9.8 Difficulty: Moderate EPSS 3.93% · P90

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-34970

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Crow before 1.0+4 has a heap-based buffer overflow via the function qs_parse in query_string.h. On successful exploitation this vulnerability allows attackers to remotely execute arbitrary code in the context of the vulnerable service.
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
Crow 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Crow是一个用于运行 Web 服务的 C++ 微框架。 Crow v1.0+4版本存在安全漏洞，该漏洞源于通过函数 qs_parse 发现存在缓冲区溢出。攻击者利用该漏洞通过特制的输入引发拒绝服务 (DoS)。
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-2022-34970

# POC Description Source Link Shenlong Link
1 Vulnerability in Crow prior v1.0+4 https://github.com/0xhebi/CVE-2022-34970 POC Details
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III. Intelligence Information for CVE-2022-34970

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Patches & Fixes for CVE-2022-34970 (1)

Other References for CVE-2022-34970 (1)

Other References for CVE-2022-34970 (1)

Same Patch Batch · n/a · 2022-08-04 · 8 CVEs total

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CVE-2022-35144 Renato 跨站脚本漏洞
CVE-2022-34993 TOTOLINK A3600R 信任管理问题漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2022-34970

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