• 安全漏洞

    安全漏洞補丁公告

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    公告ID(KYSA-202102-0036

    公告ID:KYSA-202102-0036 公告摘要:apport安全漏洞 等級:重要 發布日期:2022-06-23 影響CVE:CVE-2021-25683、CVE-2021-25682、CVE-2021-25684

    詳細介紹

    1. 修復的CVE

    CVE-2021-25683

    Apport是一款用于收集并反饋錯誤信息(當應用程序崩潰時操作系統認為有用的信息)的工具包。

    Apport 存在輸入驗證錯誤漏洞, 本地攻擊者可利用該漏洞升級特權并運行任意代碼。以下產品及型號受到影響:Ubuntu 20.10Ubuntu 20.04 LTSUbuntu 18.04 LTSUbuntu 16.04 LTS

    CVE-2021-25682

    Canonical Ubuntu是英國科能(Canonical)公司的一套以桌面應用為主的GNU/Linux操作系統。

    Apport 存在安全漏洞, 本地攻擊者可利用該漏洞升級特權并運行任意代碼。以下產品及型號受到影響:Ubuntu 20.10Ubuntu 20.04 LTSUbuntu 18.04 LTSUbuntu 16.04 LTS

    CVE-2021-25684

    Apport是一款用于收集并反饋錯誤信息(當應用程序崩潰時操作系統認為有用的信息)的工具包。

    Apport 存在輸入驗證錯誤漏洞, 本地攻擊者可利用該漏洞升級特權并運行任意代碼。

    2. 受影響的操作系統及軟件包

    ·銀河麒麟桌面操作系統V10 SP1

    x86_64 架構:

    apport-gtkapport-kdeapport-nouiapport-retraceapport-valgrindapportdh-apportpython3-apportpython3-problem-report

    arm64 架構:

    apport-gtkapport-kdeapport-nouiapport-retraceapport-valgrindapportdh-apportpython3-apportpython3-problem-report

    mips64el 架構:

    apport-gtkapport-kdeapport-nouiapport-retraceapport-valgrindapportdh-apportpython3-apportpython3-problem-report

    3. 軟件包修復版本

    ·銀河麒麟桌面操作系統V10 SP1

    2.20.11-0kylin27.21

    4. 修復方法

    方法一:配置源進行升級安裝

    打開軟件包源配置文件,根據倉庫地址進行修改。

    10.0 SP1:

    http://archive.kylinos.cn/kylin/KYLIN-ALL 10.1 main restricted universe multiverse

    配置完成后執行更新命令進行升級

    $sudo apt update

    $sudo apt install apport

    $sudo apt install python3-apport

    方法二:下載軟件包進行升級安裝

    通過軟件包地址下載軟件包,使用軟件包升級命令根據受影響的軟件包列表升級相關的組件包。

    $sudo dpkg -i /Path1/Package1 /Path2/Package2 /Path3/Package3……

    注:Path 指軟件包下載到本地的路徑,Package指下載的軟件包名稱,多個軟件包則以空格分開。

    5. 軟件包下載地址

    銀河麒麟桌面操作系統V10 SP1

    x86_64軟件包下載地址

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-gtk_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-kde_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-noui_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-retrace_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-valgrind_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/dh-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-problem-report_2.20.11-0kylin27.21_all.deb

    arm64軟件包下載地址

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-gtk_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-kde_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-noui_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-retrace_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-valgrind_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/dh-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-problem-report_2.20.11-0kylin27.21_all.deb

    mips64el軟件包下載地址

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-gtk_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-kde_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-noui_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-retrace_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-valgrind_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/dh-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-problem-report_2.20.11-0kylin27.21_all.deb

    loongarch64軟件包下載地址

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-gtk_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-kde_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-noui_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-retrace_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport-valgrind_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/dh-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-apport_2.20.11-0kylin27.21_all.deb

    http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/a/apport/python3-problem-report_2.20.11-0kylin27.21_all.deb

    6. 修復驗證

    使用軟件包查詢命令,查看相關的軟件包版本大于或等于修復版本則成功修復。

    $sudo dpkg -l |grep Package

    注:Package為軟件包包名。

     


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