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I. Basic Information for CVE-2021-44340
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
David Brackeen ok-file-formats dev version is vulnerable to Buffer Overflow. When the function of the ok-file-formats project is used, a heap-buffer-overflow occurred in function ok_jpg_generate_huffman_table() in "/ok_jpg.c:403".
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
ok-file-formats 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ok-file-formats是一个开源的PNG、JPEG、WAV 和其他一些文件格式的解码器。 ok-file-formats dev 版本存在缓冲区错误漏洞,该漏洞源于使用ok-file-formats项目的函数时,在“/ok jpg.c:403”的函数ok_jpg_generate_huffman_table()中发生了堆缓冲区溢出。
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
-n/a n/a -
II. Public POCs for CVE-2021-44340
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III. Intelligence Information for CVE-2021-44340
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IV. Related Vulnerabilities
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