Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in apng2gif 1.7. There is improper sanitization of user input causing huge memory allocations, resulting in a crash. This is related to the read_chunk function using the pChunk->size value (within the PNG file) to determine the amount of memory to allocate.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
apng2gif 安全漏洞
Vulnerability Description
apng2gif是一套用来将APNG动画转成GIF动画的工具。 apng2gif 1.7版本中的‘read_chunk’函数存在安全漏洞，该漏洞源于程序没有正确的过滤用户提交的输入。攻击者可利用该漏洞造成较大内存分配，导致拒绝服务（崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A