1.修复的CVE
CVE-2021-43527
Mozilla Network Security Services(NSS)是美国Mozilla基金会的一个函数库(网络安全服务库)。该产品可跨平台提供SSL、S/MIME和其他Internet安全标准支持。Mozilla Network Security Services(NSS)中的 verifies certificates 存在安全漏洞,该漏洞源于在NSS验证证书的方式中存在缺陷。攻击者可通过使用NSS编译的客户端应用程序发起SSL TLS连接来触发漏洞。
银河麒麟桌面操作系统V10 SP1
软件包:nss
2:3.49.1-1kylin1.6(V10 SP1)
·银河麒麟桌面操作系统V10 SP1
libnss3
libnss3-dev
libnss3-tools
打开软件包源配置文件,根据仓库地址进行修改。
4.0.2桌面版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 4.0.2-desktop main restricted universe multiverse
4.0.2-sp1桌面版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 4.0.2sp1-desktop main restricted universe multiverse
4.0.2-sp2桌面版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 4.0.2sp2-desktop main restricted universe multiverse
4.0.2-sp3桌面版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 4.0.2sp3-desktop main restricted universe multiverse
4.0.2-sp4桌面版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 4.0.2sp4-desktop main restricted universe multiverse
10.0版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 10.0 main restricted universe multiverse
10SP1版本:
http://archive.kylinos.cn/kylin/KYLIN-ALL 10.1 main restricted universe multiverse
配置完成后执行更新命令进行升级
$sudo apt update
通过软件包地址下载软件包,使用软件包升级命令根据受影响的组件包列表 升级相关的组件包。
$dpkg -i Packagelists
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3-dev_3.49.1-1kylin1.6_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3-tools_3.49.1-1kylin1.6_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3_3.49.1-1kylin1.6_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3-dev_3.49.1-1kylin1.6_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3-tools_3.49.1-1kylin1.6_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3_3.49.1-1kylin1.6_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3-dev_3.49.1-1kylin1.6_mips64el.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3-tools_3.49.1-1kylin1.6_mips64el.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nss/libnss3_3.49.1-1kylin1.6_mips64el.deb