1.修复的CVE
CVE-2020-29361
P11-glue P11-kit是P11-glue个人开发者的一个用于加载和枚举PKCS模块的工具软件。
P11-glue P11-kit 0.21.1到0.23.21版本中存在安全漏洞，目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
CVE-2020-29362
P11-glue P11-kit是P11-glue个人开发者的一个用于加载和枚举PKCS模块的工具软件。
P11-glue P11-kit server/remote 0.23.6版本至0.23.21版本存在缓冲区错误漏洞，该漏洞源于使用的RPC协议中发现了基于堆的缓冲区超读。当远程实体通过序列化的PKCS#11函数调用提供字节数组时，接收实体可能允许读取超过堆分配的最多4个字节的内存。
CVE-2020-29363
P11-glue P11-kit是P11-glue个人开发者的一个用于加载和枚举PKCS模块的工具软件。
P11-glue P11-kit server/remote 0.23.6版本至0.23.21版本存在缓冲区错误漏洞，该漏洞源于RPC协议中发现了基于堆的缓冲区溢出，当远程实体在CK_ATTRIBUTE中提供序列化的字节数组时，接收实体可能没有为缓冲区分配足够的长度来存储反序列化的值。
银河麒麟桌面操作系统V4 SP1
银河麒麟桌面操作系统V4 SP2
银河麒麟桌面操作系统V4 SP3
银河麒麟桌面操作系统V4 SP4
银河麒麟服务器操作系统V4 SP1
银河麒麟服务器操作系统V4 SP2
银河麒麟服务器操作系统V4 SP3
银河麒麟服务器操作系统V4 SP4
银河麒麟桌面操作系统V10
银河麒麟桌面操作系统V10 SP1
软件包：p11-kit
0.23.2-5~kord16.04.2(V4、V10)
0.23.20-1kylin0.1(V10 SP1)
·银河麒麟操作系统V10桌面版、V4
libp11-kit-dev
libp11-kit0
p11-kit
p11-kit-modules
·银河麒麟桌面操作系统V10 SP1
libp11-kit-dev
libp11-kit0
p11-kit
p11-kit-modules
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/p/p11-kit/libp11-kit-dev_0.23.2-5~kord16.04.2_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit0_0.23.2-5~kord16.04.2_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit-modules_0.23.2-5~kord16.04.2_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit_0.23.2-5~kord16.04.2_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit-dev_0.23.2-5~kord16.04.2_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit0_0.23.2-5~kord16.04.2_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit-modules_0.23.2-5~kord16.04.2_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit_0.23.2-5~kord16.04.2_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit-dev_0.23.20-1kylin0.1_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit0_0.23.20-1kylin0.1_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit-modules_0.23.20-1kylin0.1_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit_0.23.20-1kylin0.1_amd64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit-dev_0.23.20-1kylin0.1_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit0_0.23.20-1kylin0.1_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit-modules_0.23.20-1kylin0.1_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit_0.23.20-1kylin0.1_arm64.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit-dev_0.23.20-1kylin0.1_mips64el.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/libp11-kit0_0.23.20-1kylin0.1_mips64el.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit-modules_0.23.20-1kylin0.1_mips64el.deb
http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/p11-kit/p11-kit_0.23.20-1kylin0.1_mips64el.deb
