1. 修复的CVE信息
CVE-2020-16592
GNU Binutils（GNU Binary Utilities或binutils）是GNU社区的开发的一组编程语言工具程序。该程序主要用于处理多种格式的目标文件，并提供有连接器、汇编器和其他用于目标文件和档案的工具。 GNU Binutils libbfd 存在安全漏洞，该漏洞源于bfd_hash_lookup中存在一个使用free后的问题，如nm-new中所示，它可以通过一个制作好的文件导致拒绝服务。
CVE-2021-3487
Netgear NETGEAR是美国网件（Netgear）公司的一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。NETGEAR XR1000存在安全漏洞，该漏洞源于缺少特权请求所需的身份验证。攻击者可以利用此漏洞泄露存储的凭据，从而导致进一步的入侵。
2. 影响的操作系统
银河和记官网登录桌面操作系统V10 SP1
3. 修复版本
软件包：binutils
2.34-6kylin1.3k1（V10 SP1）
4. 受影响的软件包
银河和记官网登录桌面操作系统V10 SP1
binutils-multiarch
binutils
5. 修复方法
方法一：配置源进行升级安装
打开软件包源配置文件，根据仓库地址进行修改。
4.0.2-sp1：https://archive.cq-jq.com/kylin/KYLIN-ALL 4.0.2sp1-desktop main restricted universe multiverse
4.0.2-sp2：https://archive.cq-jq.com/kylin/KYLIN-ALL 4.0.2sp2-desktop main restricted universe multiverse
4.0.2-sp3：https://archive.cq-jq.com/kylin/KYLIN-ALL 4.0.2sp3-desktop main restricted universe multiverse
4.0.2-sp4：https://archive.cq-jq.com/kylin/KYLIN-ALL 4.0.2sp4-desktop main restricted universe multiverse
10.0：https://archive.cq-jq.com/kylin/KYLIN-ALL 10.0 main restricted universe multiverse
10.0 SP1：https://archive.cq-jq.com/kylin/KYLIN-ALL 10.1 main restricted universe multiverse
配置完成后执行更新命令进行升级。$sudo apt update
方法二：下载安装包进行升级安装
通过软件包地址下载软件包，使用软件包升级命令根据受影响的组件包列表 升级相关的组件包。$dpkg -i Packagelists
6. 软件包下载地址
银河和记官网登录桌面操作系统V10 SP1
X86_64软件包下载地址：
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-aarch64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-aarch64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-alpha-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-alpha-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabi-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabi_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabihf-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabihf_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-common_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-dev_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-doc_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-for-build_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-for-host_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-hppa-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-hppa-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-hppa64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-hppa64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-kfreebsd-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-kfreebsd-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-ia64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-ia64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-m68k-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-m68k-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch-dev_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc64le-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc64le-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-riscv64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-riscv64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-s390x-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-s390x-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-sh4-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-sh4-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-source_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-sparc64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-sparc64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-kfreebsd-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-kfreebsd-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnu-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnu_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnux32-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnux32_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libbinutils-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libbinutils_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf-nobfd0-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf-nobfd0_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf0-dbg_2.34-6kylin1.3k1_amd64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf0_2.34-6kylin1.3k1_amd64.deb
arm64软件包下载地址：
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-aarch64-linux-gnu-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-aarch64-linux-gnu_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabi-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabi_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabihf-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-arm-linux-gnueabihf_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-common_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-dev_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-doc_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-for-build_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-for-host_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-linux-gnu-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-i686-linux-gnu_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch-dev_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc64le-linux-gnu-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-powerpc64le-linux-gnu_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-riscv64-linux-gnu-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-riscv64-linux-gnu_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-s390x-linux-gnu-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-s390x-linux-gnu_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-source_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnu-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnu_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnux32-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-x86-64-linux-gnux32_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libbinutils-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libbinutils_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf-nobfd0-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf-nobfd0_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf0-dbg_2.34-6kylin1.3k1_arm64.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf0_2.34-6kylin1.3k1_arm64.deb
mips64el软件包下载地址：
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-common_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-dev_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-doc_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-for-build_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-for-host_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-mips64el-linux-gnuabi64-dbg_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-mips64el-linux-gnuabi64_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch-dbg_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch-dev_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-multiarch_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils-source_2.34-6kylin1.3k1_all.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/binutils_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libbinutils-dbg_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libbinutils_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf-nobfd0-dbg_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf-nobfd0_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf0-dbg_2.34-6kylin1.3k1_mips64el.deb
https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/b/binutils/libctf0_2.34-6kylin1.3k1_mips64el.deb
