戴文Linux内核驱动程序-阿里云

[帮助文档] 如何更新Linux内核漏洞（CVE-2020-14386）

9月4日，Linux社区公布了编号为CVE-2020-14386的内核漏洞。该漏洞源自Linux内核net/packet/af_packet.c，攻击者可以通过该漏洞实现越界写，可能造成提权和容器逃逸等风险。

戴文的Linux内核专题：03 驱动程序【转】

转自：http://www.lai18.com/content/432194.html 驱动程序是使内核能够沟通和操作硬件或协议（规则和标准）的小程序。没有驱动程序，内核不知道如何与硬件沟通或者处理协议（内核实际上先发送指令给BIOS，然后BIOS传给硬件）。 Linux的内核代码在驱动程序文件夹中...

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戴文的Linux内核专题：03 驱动程序

驱动程序是使内核能够沟通和操作硬件或协议（规则和标准）的小程序。没有驱动程序，内核不知道如何与硬件沟通或者处理协议（内核实际上先发送指令给BIOS，然后BIOS传给硬件）。 Linux的内核代码在驱动程序文件夹中以源代码的形式包含了许多驱动程序。驱动文件夹中的每个文件夹会在下面说明。在配置和编译内...

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更新时间 2022-08-17 15:41:51

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