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    安全漏洞补丁公告

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    公告ID(KYSA-202109-0012

    摘要:tiff安全漏洞 安全等级:中等 公告ID:KYSA-202109-0012 发布日期:2021-10-13 影响CVE:CVE-2020-19143

    详细介绍

    1. 修复的CVE信息

    • CVE-2020-19143

      Silicon Graphics LibTIFF是美国Silicon Graphics公司的一个读写TIFF(标签图像文件格式)文件的库。该库包含一些处理TIFF文件的命令行工具。LibTiff 中存在安全漏洞,该漏洞源于产品 libtiff/tif_dir.c 文件中的TIFFVGetField函数未能充分检查数据边界。攻击者可通过该漏洞导致拒绝服务。以下产品及版本受到影响:LibTiff v4.0.10 版本。


    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:tiff

    4.1.0+git191117-2kylin0.20.04.2(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

    libtiff-dev

    libtiff-doc

    libtiff-opengl

    libtiff-tools

    libtiff5

    libtiff5-dev

    libtiffxx5


    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/t/tiff/libtiff-dev_4.1.0%2Bgit191117-2kylin0.20.04.2_amd64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-doc_4.1.0%2Bgit191117-2kylin0.20.04.2_all.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-opengl_4.1.0%2Bgit191117-2kylin0.20.04.2_amd64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-tools_4.1.0%2Bgit191117-2kylin0.20.04.2_amd64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff5-dev_4.1.0%2Bgit191117-2kylin0.20.04.2_amd64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff5_4.1.0%2Bgit191117-2kylin0.20.04.2_amd64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiffxx5_4.1.0%2Bgit191117-2kylin0.20.04.2_amd64.deb

    arm64软件包下载地址:

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-dev_4.1.0%2Bgit191117-2kylin0.20.04.2_arm64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-doc_4.1.0%2Bgit191117-2kylin0.20.04.2_all.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-opengl_4.1.0%2Bgit191117-2kylin0.20.04.2_arm64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-tools_4.1.0%2Bgit191117-2kylin0.20.04.2_arm64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff5-dev_4.1.0%2Bgit191117-2kylin0.20.04.2_arm64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff5_4.1.0%2Bgit191117-2kylin0.20.04.2_arm64.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiffxx5_4.1.0%2Bgit191117-2kylin0.20.04.2_arm64.deb

    mips64el软件包下载地址:

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-dev_4.1.0%2Bgit191117-2kylin0.20.04.2_mips64el.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-doc_4.1.0%2Bgit191117-2kylin0.20.04.2_all.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-opengl_4.1.0%2Bgit191117-2kylin0.20.04.2_mips64el.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff-tools_4.1.0%2Bgit191117-2kylin0.20.04.2_mips64el.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff5-dev_4.1.0%2Bgit191117-2kylin0.20.04.2_mips64el.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiff5_4.1.0%2Bgit191117-2kylin0.20.04.2_mips64el.deb

    https://archive.cq-jq.com/kylin/KYLIN-ALL/pool/main/t/tiff/libtiffxx5_4.1.0%2Bgit191117-2kylin0.20.04.2_mips64el.deb

     

     

     


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