漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
PyTorch torchvision GIF Decoder Out-of-bounds Heap Read
Vulnerability Description
PyTorch torchvision through 0.28.0, fixed in commit 4e05dc2, contains an out-of-bounds heap read vulnerability in the GIF decoder's read_from_tensor callback that passes unclamped length to memcpy. Attackers can supply malicious or truncated GIF files to cause denial of service via segmentation fault or disclose adjacent heap memory contents.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Vulnerability Type
跨界内存读
Vulnerability Title
PyTorch 缓冲区错误漏洞
Vulnerability Description
PyTorch是PyTorch基金会开源的一个 Python 包。 PyTorch 0.28.0及之前版本存在缓冲区错误漏洞,该漏洞源于GIF解码器的read_from_tensor回调函数中未对memcpy长度参数进行限制,导致越界堆读取,攻击者可通过提供恶意或截断的GIF文件造成拒绝服务或泄露相邻堆内存内容。
CVSS Information
N/A
Vulnerability Type
N/A