Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.7 and other products, miscalculates a memcpy destination address, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
libbpg libavcodec 安全漏洞
Vulnerability Description
libbpg是一种新型的图片格式库。libavcodec是其中的一个通用编码/解码库。 libbpg 0.9.7版本和其他产品中使用的libavcodec的hevc_filter.c文件的‘restore_tqb_pixels’函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（基于堆的缓冲区越边界读取和应用程序崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A