1.修復的漏洞 ·CVE-2022-33065 描述：libsndfile是一款用于讀取和寫入包含采樣音頻數據的聲音文件的AC庫。 Libsndfile 存在安全漏洞，該漏洞源于src/au.c 中的 au_read_header 函數以及 src/mat4.c 中的 mat4_open 和 mat4_read_header 函數存在多個符號整數溢出，從而允許攻擊者執(zhí)行任意代碼、拒絕服務等。 2.受影響的軟件包 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP1 ·aarch64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·mips64el架構: libsndfile、libsndfile-devel、libsndfile-utils、libsndfile-utils-help ·x86_64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·銀河麒麟高級服務器操作系統(tǒng) V10 SP2 ·aarch64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·x86_64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 ·aarch64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·x86_64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 ·aarch64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·x86_64架構: libsndfile、libsndfile-devel、libsndfile-utils、libsndfile-utils-help ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2403 ·aarch64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·x86_64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309b ·aarch64架構: libsndfile-utils、libsndfile-devel、libsndfile、libsndfile-utils-help 3.軟件包修復版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP1 (aarch64、mips64el、x86_64) libsndfile-1.0.28-20.p01.ky10或以上版本 libsndfile-devel-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-help-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-1.0.28-20.p01.ky10或以上版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP2 (aarch64、x86_64) libsndfile-1.0.28-20.p01.ky10或以上版本 libsndfile-devel-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-help-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-1.0.28-20.p01.ky10或以上版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 (aarch64、x86_64) libsndfile-1.0.28-20.p01.ky10或以上版本 libsndfile-devel-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-help-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-1.0.28-20.p01.ky10或以上版本 ·銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 (aarch64、x86_64) libsndfile-1.0.28-20.p01.ky10或以上版本 libsndfile-devel-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-help-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-1.0.28-20.p01.ky10或以上版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2403 (aarch64、x86_64) libsndfile-1.0.28-20.p01.ky10或以上版本 libsndfile-devel-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-help-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-1.0.28-20.p01.ky10或以上版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309b (aarch64) libsndfile-1.0.28-20.p01.ky10或以上版本 libsndfile-devel-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-help-1.0.28-20.p01.ky10或以上版本 libsndfile-utils-1.0.28-20.p01.ky10或以上版本 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(tǒng) V10 SP1 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/ mips64el:https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/ 銀河麒麟高級服務器操作系統(tǒng) V10 SP2 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/ 銀河麒麟高級服務器操作系統(tǒng) V10 SP3 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/ 銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 aarch64:https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/ 銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2403 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/ 銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309b aarch64:https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/ 2.配置完成后執(zhí)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 3.升級完成后是否需要重啟服務或操作系統(tǒng)： CVE-2022-33065:無需重啟操作系統(tǒng)與服務即可使漏洞修復生效。 5.軟件包下載地址 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP1 libsndfile(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm libsndfile(mips64el)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/libsndfile-utils-1.0.28-20.p01.ky10.mips64el.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/libsndfile-1.0.28-20.p01.ky10.mips64el.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/libsndfile-devel-1.0.28-20.p01.ky10.mips64el.rpm libsndfile(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/libsndfile-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm ·銀河麒麟高級服務器操作系統(tǒng) V10 SP2 libsndfile(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm libsndfile(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/libsndfile-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.x86_64.rpm ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 libsndfile(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm libsndfile(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm ·銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 libsndfile(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm libsndfile(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/libsndfile-1.0.28-20.p01.ky10.x86_64.rpm ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2403 libsndfile(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm libsndfile(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/libsndfile-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309b libsndfile(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/libsndfile-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/libsndfile-devel-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-1.0.28-20.p01.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/libsndfile-utils-help-1.0.28-20.p01.ky10.noarch.rpm 注：其他相關依賴包請到相同目錄下載 6.修復驗證 使用軟件包查詢命令，查看相關軟件包版本是否與修復版本一致，如果版本一致，則說明修復成功。 sudo rpm -qa | grep Packagename