• 安全漏洞

    安全漏洞補丁公告

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    公告ID(KYSA-202109-1019

    摘要:ruby漏洞 安全等級:中等 公告ID:KYSA-202109-1019 發布日期:2021-09-10 影響CVE:CVE-2021-31799、CVE-2021-31810、CVE-2021-32066

    詳細介紹

    1. 修復的CVE信息

    • CVE-2021-31799

      描述:在 6.3.1 之前的 RDoc 3.11 到 6.x 中,隨著 Ruby 到 3.0.1 分發,可以通過 | 執行任意代碼和文件名中的標簽。

    • CVE-2021-31810

      描述:在 Ruby 2.6.7、2.7.x 至 2.7.3 和 3.x 至 3.0.1 中發現了一個問題。惡意 FTP 服務器可以使用 PASV 響應來欺騙 Net::FTP 連接回給定的 IP 地址和端口。這可能使 curl 提取有關其他私有且未公開的服務的信息(例如,攻擊者可以進行端口掃描和服務橫幅提取)。

    • CVE-2021-32066

      描述:在 Ruby 2.6.7、2.7.x 至 2.7.3 和 3.x 至 3.0.1 中發現了一個問題。當 StartTLS 失敗并返回未知響應時,Net::IMAP 不會引發異常,這可能允許中間人攻擊者通過利用客戶端和注冊表之間的網絡位置來阻止 StartTLS 命令來繞過 TLS 保護,又名“StartTLS 剝離攻擊”。


    2. 影響的操作系統及修復版本

    • 銀河麒麟高級服務器操作系統 V10 SP1

    ruby-2.5.8-114.ky10

    ruby-debugsource-2.5.8-114.ky10

    ruby-devel-2.5.8-114.ky10

    ruby-help-2.5.8-114.ky10

    ruby-irb-2.5.8-114.ky10

    rubygem-bigdecimal-1.3.4-114.ky10

    rubygem-did_you_mean-1.2.0-114.ky10

    rubygem-io-console-0.4.6-114.ky10

    rubygem-json-2.1.0-114.ky10

    rubygem-minitest-5.10.3-114.ky10

    rubygem-net-telnet-0.1.1-114.ky10

    rubygem-openssl-2.1.2-114.ky10

    rubygem-power_assert-1.1.1-114.ky10

    rubygem-psych-3.0.2-114.ky10

    rubygem-rake-12.3.0-114.ky10

    rubygem-rdoc-6.0.1.1-114.ky10

    rubygem-test-unit-3.2.7-114.ky10

    rubygem-xmlrpc-0.3.0-114.ky10

    rubygems-2.7.6-114.ky10

    rubygems-devel-2.7.6-114.ky10

    • 銀河麒麟高級服務器操作系統 V10 SP2

    ruby-2.5.8-114.ky10

    ruby-debugsource-2.5.8-114.ky10

    ruby-devel-2.5.8-114.ky10

    ruby-help-2.5.8-114.ky10

    ruby-irb-2.5.8-114.ky10

    rubygem-bigdecimal-1.3.4-114.ky10

    rubygem-did_you_mean-1.2.0-114.ky10

    rubygem-io-console-0.4.6-114.ky10

    rubygem-json-2.1.0-114.ky10

    rubygem-minitest-5.10.3-114.ky10

    rubygem-net-telnet-0.1.1-114.ky10

    rubygem-openssl-2.1.2-114.ky10

    rubygem-power_assert-1.1.1-114.ky10

    rubygem-psych-3.0.2-114.ky10

    rubygem-rake-12.3.0-114.ky10

    rubygem-rdoc-6.0.1.1-114.ky10

    rubygem-test-unit-3.2.7-114.ky10

    rubygem-xmlrpc-0.3.0-114.ky10

    rubygems-2.7.6-114.ky10

    rubygems-devel-2.7.6-114.ky10


    3. 受影響的軟件包

    銀河麒麟高級服務器操作系統 V10 SP1

    • aarch64:ruby、ruby-debugsource、ruby-devel、ruby-help、ruby-irb、rubygem-bigdecimal、rubygem-did_you_mean、rubygem-io-console、rubygem-json、rubygem-minitest、rubygem-net-telnet、rubygem-openssl、rubygem-power_assert、rubygem-psych、rubygem-rake、rubygem-rdoc、rubygem-test-unit、rubygem-xmlrpc、rubygems、rubygems-devel

    • x86_64:ruby、ruby-debugsource、ruby-devel、ruby-help、ruby-irb、rubygem-bigdecimal、rubygem-did_you_mean、rubygem-io-console、rubygem-json、rubygem-minitest、rubygem-net-telnet、rubygem-openssl、rubygem-power_assert、rubygem-psych、rubygem-rake、rubygem-rdoc、rubygem-test-unit、rubygem-xmlrpc、rubygems、rubygems-devel

    銀河麒麟高級服務器操作系統 V10 SP2

    • aarch64:ruby、ruby-debugsource、ruby-devel、ruby-help、ruby-irb、rubygem-bigdecimal、rubygem-did_you_mean、rubygem-io-console、rubygem-json、rubygem-minitest、rubygem-net-telnet、rubygem-openssl、rubygem-power_assert、rubygem-psych、rubygem-rake、rubygem-rdoc、rubygem-test-unit、rubygem-xmlrpc、rubygems、rubygems-devel

    • x86_64:ruby、ruby-debugsource、ruby-devel、ruby-help、ruby-irb、rubygem-bigdecimal、rubygem-did_you_mean、rubygem-io-console、rubygem-json、rubygem-minitest、rubygem-net-telnet、rubygem-openssl、rubygem-power_assert、rubygem-psych、rubygem-rake、rubygem-rdoc、rubygem-test-unit、rubygem-xmlrpc、rubygems、rubygems-devel


    4. 修復方法

    方法一:配置源進行升級安裝

    1.打開軟件包源配置文件,根據倉庫地址進行修改。

    倉庫源地址:

    銀河麒麟高級服務器操作系統 V10 SP1

    aarch64:http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/

    x86_64:http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/

    銀河麒麟高級服務器操作系統 V10 SP2

    aarch64:http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/

    x86_64:http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/

    2.配置完成后執行更新命令進行升級,命令如下:yum update Packagename

    方法二:下載安裝包進行升級安裝

    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進行升級安裝,命令如下:yum install Packagename


    5. 軟件包下載地址

    • 銀河麒麟高級服務器操作系統 V10 SP1

     ruby aarch64軟件包下載地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/ruby-2.5.8-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/ruby-debugsource-2.5.8-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/ruby-devel-2.5.8-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/ruby-help-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/ruby-irb-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-bigdecimal-1.3.4-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-did_you_mean-1.2.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-io-console-0.4.6-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-json-2.1.0-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-minitest-5.10.3-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-net-telnet-0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-openssl-2.1.2-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-power_assert-1.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-psych-3.0.2-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-rake-12.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-rdoc-6.0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-test-unit-3.2.7-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygem-xmlrpc-0.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygems-2.7.6-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/rubygems-devel-2.7.6-114.ky10.noarch.rpm

     ruby x86_64軟件包下載地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/ruby-2.5.8-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/ruby-debugsource-2.5.8-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/ruby-devel-2.5.8-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/ruby-help-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/ruby-irb-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-bigdecimal-1.3.4-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-did_you_mean-1.2.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-io-console-0.4.6-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-json-2.1.0-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-minitest-5.10.3-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-net-telnet-0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-openssl-2.1.2-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-power_assert-1.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-psych-3.0.2-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-rake-12.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-rdoc-6.0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-test-unit-3.2.7-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygem-xmlrpc-0.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygems-2.7.6-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/rubygems-devel-2.7.6-114.ky10.noarch.rpm

    • 銀河麒麟高級服務器操作系統 V10 SP2

     ruby aarch64軟件包下載地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/ruby-2.5.8-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/ruby-debugsource-2.5.8-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/ruby-devel-2.5.8-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/ruby-help-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/ruby-irb-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-bigdecimal-1.3.4-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-did_you_mean-1.2.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-io-console-0.4.6-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-json-2.1.0-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-minitest-5.10.3-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-net-telnet-0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-openssl-2.1.2-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-power_assert-1.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-psych-3.0.2-114.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-rake-12.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-rdoc-6.0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-test-unit-3.2.7-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygem-xmlrpc-0.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygems-2.7.6-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/rubygems-devel-2.7.6-114.ky10.noarch.rpm

     ruby x86_64軟件包下載地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/ruby-2.5.8-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/ruby-debugsource-2.5.8-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/ruby-devel-2.5.8-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/ruby-help-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/ruby-irb-2.5.8-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-bigdecimal-1.3.4-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-did_you_mean-1.2.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-io-console-0.4.6-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-json-2.1.0-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-minitest-5.10.3-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-net-telnet-0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-openssl-2.1.2-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-power_assert-1.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-psych-3.0.2-114.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-rake-12.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-rdoc-6.0.1.1-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-test-unit-3.2.7-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygem-xmlrpc-0.3.0-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygems-2.7.6-114.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/rubygems-devel-2.7.6-114.ky10.noarch.rpm

    注:其他相關依賴包請到相同目錄下載

     


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