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    安全漏洞补丁公告

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    公告ID(KYSA-202105-0017

    摘要:lz4安全漏洞 安全等级:中等 公告ID:KYSA-202105-0017 发布日期:2021-11-05 影响CVE:CVE-2021-3520

    详细介绍

    1. 修复的CVE信息

    • CVE-2021-3520

      Synacor Zimbra Collaboration Suite(ZCS)是美国Synacor公司的一款开源协同办公套件。该产品包括WebMail、日历、通信录等。Zimbra Collaboration Suite 8.8.15 Patch 23和9.0.0 Patch 16之前版本存在安全漏洞,该漏洞源于在代理请求中X-Host标头的值覆盖了Host标头的值,不会根据允许代理的主机白名单检查X-Host 标头的值。


    2. 受影响的软件包

    • 银河麒麟桌面操作系统V4

    liblz4-1

    liblz4-dev

    liblz4-tool

    lz4

    • 银河麒麟桌面操作系统V10

    liblz4-1

    liblz4-dev

    liblz4-tool

    lz4

    • 银河麒麟桌面操作系统V10 SP1

    liblz4-1

    liblz4-dev

    liblz4-tool

    lz4


    3. 影响的操作系统


    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

    银河麒麟桌面操作系统V10

    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 SP1


    4. 修复版本


    软件包:lz4

    0.0~r131-2kord2+esm1k1(V4、V10)

    1.9.2-2kylin0.20.04.1(V10 SP1)


    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桌面版本:http://archive.cyjm16888.com/kylin/KYLIN-ALL 4.0.2-desktop main restricted universe multiverse

    4.0.2-sp1桌面版本:http://archive.cyjm16888.com/kylin/KYLIN-ALL 4.0.2sp1-desktop main restricted universe multiverse

    4.0.2-sp2桌面版本:http://archive.cyjm16888.com/kylin/KYLIN-ALL 4.0.2sp2-desktop main restricted universe multiverse

    4.0.2-sp3桌面版本:http://archive.cyjm16888.com/kylin/KYLIN-ALL 4.0.2sp3-desktop main restricted universe multiverse

    4.0.2-sp4桌面版本:http://archive.cyjm16888.com/kylin/KYLIN-ALL 4.0.2sp4-desktop main restricted universe multiverse

    10.0版本:http://archive.cyjm16888.com/kylin/KYLIN-ALL 10.0 main restricted universe multiverse

    10SP1版本:http://archive.cyjm16888.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

    • 银河麒麟桌面操作系统V10、V4

      X86_64软件包下载地址:

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1-dbg_0.0~r131-2kord2+esm1k1_amd64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1_0.0~r131-2kord2+esm1k1_amd64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-dev_0.0~r131-2kord2+esm1k1_amd64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-tool_0.0~r131-2kord2+esm1k1_amd64.deb

      arm64软件包下载地址

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1-dbg_0.0~r131-2kord2+esm1k1_arm64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1_0.0~r131-2kord2+esm1k1_arm64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-dev_0.0~r131-2kord2+esm1k1_arm64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-tool_0.0~r131-2kord2+esm1k1_arm64.deb

    • 银河麒麟桌面操作系统V10 SP1

      X86_64软件包下载地址:

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-tool_1.9.2-2kylin0.20.04.1_all.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-dev_1.9.2-2kylin0.20.04.1_amd64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1_1.9.2-2kylin0.20.04.1_amd64.deb

      arm64软件包下载地址

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-tool_1.9.2-2kylin0.20.04.1_all.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-dev_1.9.2-2kylin0.20.04.1_arm64.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1_1.9.2-2kylin0.20.04.1_arm64.deb

      mips64el软件包下载地址

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-tool_1.9.2-2kylin0.20.04.1_all.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-dev_1.9.2-2kylin0.20.04.1_mips64el.deb

      http://archive.cyjm16888.com/kylin/KYLIN-ALL/pool/main/l/lz4/liblz4-1_1.9.2-2kylin0.20.04.1_mips64el.deb

     

     

     




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