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I. Basic Information for CVE-2021-34340
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Ming 0.4.8 has an out-of-bounds buffer access issue in the function decompileINCR_DECR() in decompiler.c file that causes a direct segmentation fault and leads to denial of service.
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
Ming 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ming（libming）是一款使用C语言编写的Flash（SWF）输出库。 Ming 0.4.8版本的decompiler.c文件存在安全漏洞，该漏洞源于decompiler.c文件中decompileINCR_DECR()函数存在越界缓冲区访问的问题，导致直接分段错误和拒绝服务。
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
-ming Ming 0.4.8 -
II. Public POCs for CVE-2021-34340
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III. Intelligence Information for CVE-2021-34340
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IV. Related Vulnerabilities
Same product: ming
Same vendor: n/a
Same weakness: CWE-125
V. Comments for CVE-2021-34340

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