Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::ReconstructUnsampled() located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
libjpeg 代码问题漏洞
Vulnerability Description
libjpeg是一款用于处理JPEG格式图像数据的C语言库。该产品包括JPEG解码、JPEG编码和其他JPEG功能。 libjpeg存在安全漏洞，该漏洞源于在HuffmanDecoder .hpp中的函数HuffmanDecoder::Get()中存在一个空指针解引用。它允许攻击者可利用该漏洞引起拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A