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[问与答] 内网环境如何安全的修复漏洞

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内网环境的 Ubuntu ,没有互联网,昨天加班升级内核修了 CVE-2024-1086 Linux 提权漏洞,今天有接到通知又要修复 SSH 的 CVE-2024-6387 ,我记得之前也升级过 SSH ,当时操作失误导致连不上 SSH 跑到机房去修,导致现在修这类东西有点后怕了

想问下这类系统级的漏洞有没有比较安全的修复方式,现在是直接下载 deb 包安装上去或下载源码编译安装,每次都提心吊胆的怕升级后开不了机,虽然数据都做了备份,在测试环境也演练过,但还是不想用这种没有预期的修复方式

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