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CVE-2022-2301— Buffer Over-read in hpjansson/chafa

Quick assessment

Affected
hpjansson hpjansson/chafa
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.

chafa是个人开发者的一个命令行实用程序。 chafa 1.10.3之前版本存在安全漏洞，该漏洞源于缓冲区过度读取。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.65% · P49

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-2301

Vulnerability Information
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Vulnerability Title
Buffer Over-read in hpjansson/chafa
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer Over-read in GitHub repository hpjansson/chafa prior to 1.10.3.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
缓冲区上溢读取
Source: CVE Program / CVE List V5
Vulnerability Title
chafa 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
chafa是个人开发者的一个命令行实用程序。 chafa 1.10.3之前版本存在安全漏洞，该漏洞源于缓冲区过度读取。
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
hpjansson hpjansson/chafa unspecified ~ 1.10.3 -

II. Public POCs for CVE-2022-2301

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-2301

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Patches & Fixes for CVE-2022-2301 (1)

Vendor Advisories for CVE-2022-2301 (1)

IV. Related Vulnerabilities

Same product: hpjansson/chafa
Same vendor: hpjansson
Same weakness: CWE-126

V. Comments for CVE-2022-2301

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