Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfs_read_reply in net/nfs.c because a field of an incoming network packet is directly used as a length field without any bounds check.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Pengutronix barebox 缓冲区错误漏洞
Vulnerability Description
Pengutronix barebox是一款使用在嵌入式Linux系统中的引导加载程序。 Pengutronix barebox 2020.05.0及之前版本中的net/nfs.c文件的nfs_read_reply存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
CVSS Information
N/A
Vulnerability Type
N/A