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I. Basic Information for CVE-2022-1286
Vulnerability Information
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Vulnerability Title
heap-buffer-overflow in mrb_vm_exec in mruby/mruby in mruby/mruby
Source: NVD (National Vulnerability Database)
Vulnerability Description
heap-buffer-overflow in mrb_vm_exec in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
mruby 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
mruby是一款Ruby语言的轻量级实现。 GitHub repository mruby/mruby 3.2之前版本存在安全漏洞，该漏洞源于mruby/mruby中的mrb_vm_exec存在堆缓冲区溢出。攻击者利用该漏洞执行任意代码。
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
VendorProductAffected VersionsCPESubscribe
mrubymruby/mruby unspecified ~ 3.2 -
II. Public POCs for CVE-2022-1286
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III. Intelligence Information for CVE-2022-1286
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IV. Related Vulnerabilities
Same product: mruby/mruby
Same vendor: mruby
Same weakness: CWE-122
V. Comments for CVE-2022-1286

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