如何在Debian 6上修复Ghost（glibc）BUG [英] How can I fix Ghost (glibc) BUG on Debian 6

问题描述

问题是，如果我运行

apt-get upgrade

如何检查系统是否有此漏洞，如何解决？

How can I check if my system has this vulnerability, and how can I fix it?

推荐答案

将以下行添加到/etc/apt/sources.list（请参阅 https://wiki.debian.org/LTS/Using ）：

Add the following lines to /etc/apt/sources.list (see https://wiki.debian.org/LTS/Using):

deb http://http.debian.net/debian/ squeeze-lts main contrib non-free
deb-src http://http.debian.net/debian/ squeeze-lts main contrib non-free

运行

> apt-get update 

检查包列表是否已更新：

Check that package list has been updated:

> apt-cache show libc6 | grep Version
Version: 2.11.3-4
Version: 2.11.3-4+deb6u4  # 'deb6u4' is the fixed version

更新libc

> apt-get install libc6

检查更新结果：

> dpkg -l libc6

...'deb6u4'必须显示在列表中。

... 'deb6u4' must be displayed in the list.

建议在修复后重新启动系统。

It is recommended to restart the system after fix.

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