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I. Basic Information for CVE-2021-44957
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Global buffer overflow vulnerability exist in ffjpeg through 01.01.2021. It is similar to CVE-2020-23705. Issue is in the jfif_encode function at ffjpeg/src/jfif.c (line 708) could cause a Denial of Service by using a crafted jpeg file.
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
ffjpeg 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ffjpeg是中国陈凯个人开发者的一款JPEG编码/解码器。 ffjpeg 中存在缓冲区错误漏洞，该漏洞源于产品/src/jfif.c文件中的jfif_encode函数未能正确处理内存边界。攻击者可通过特殊的jpeg文件导致拒绝服务。以下产品及版本受到影响：ffjpeg 01.01.2021 之前版本。
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-2021-44957
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III. Intelligence Information for CVE-2021-44957
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-44957

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