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I. Basic Information for CVE-2022-1427
Vulnerability Information
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Vulnerability Title
Out-of-bounds Read in mrb_obj_is_kind_of in in mruby/mruby
Source: NVD (National Vulnerability Database)
Vulnerability Description
Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2. # Impact: Possible arbitrary code execution if being exploited.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
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。 mruby 3.2 之前存在安全漏洞，该漏洞源于读取 mrb_obj_is_kind_of 越界。
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-2022-1427
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III. Intelligence Information for CVE-2022-1427
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IV. Related Vulnerabilities
Same product: mruby/mruby
Same vendor: mruby
Same weakness: CWE-125
V. Comments for CVE-2022-1427

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