Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Das U-Boot 安全漏洞
Vulnerability Description
Das U-Boot是一款主要用于嵌入式系统的开机加载程序。该程序支持PPC、ARM、AVR32、MIPS、x86、68k、Nios与MicroBlaze等多种不同的计算机系统结构。 Das U-Boot 存在安全漏洞，该漏洞源于 net/nfs.c 中的 nfs_lookup_reply 具有无限的 memcpy，使得长度检查失败，导致缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A