1.修復(fù)的漏洞 ·CVE-2022-4132 描述：在 JSS 中發(fā)現(xiàn)漏洞。 JSS 中的內(nèi)存泄漏需要非標(biāo)準(zhǔn)配置，但如果以這種方式配置（重復(fù)點(diǎn)擊登錄頁(yè)面），則是一個(gè)低強(qiáng)度 DoS 向量。 2.受影響的軟件包 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP1 ·loongarch64架構(gòu): nss-help、nss-util、nss、nss-util-devel、nss-softokn-devel、nss-devel、nss-softokn ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 ·loongarch64架構(gòu): nss-help、nss-util、nss、nss-util-devel、nss-softokn-devel、nss-devel、nss-softokn ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 ·loongarch64架構(gòu): nss-help、nss-util、nss、nss-util-devel、nss-softokn-devel、nss-devel、nss-softokn 3.軟件包修復(fù)版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP1 (loongarch64) nss-softokn-devel-3.54.0-10.p07.a.ky10或以上版本 nss-devel-3.54.0-10.p07.a.ky10或以上版本 nss-help-3.54.0-10.p07.a.ky10或以上版本 nss-util-3.54.0-10.p07.a.ky10或以上版本 nss-util-devel-3.54.0-10.p07.a.ky10或以上版本 nss-softokn-3.54.0-10.p07.a.ky10或以上版本 nss-3.54.0-10.p07.a.ky10或以上版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 (loongarch64) nss-softokn-devel-3.54.0-10.p07.a.ky10或以上版本 nss-devel-3.54.0-10.p07.a.ky10或以上版本 nss-help-3.54.0-10.p07.a.ky10或以上版本 nss-util-3.54.0-10.p07.a.ky10或以上版本 nss-util-devel-3.54.0-10.p07.a.ky10或以上版本 nss-softokn-3.54.0-10.p07.a.ky10或以上版本 nss-3.54.0-10.p07.a.ky10或以上版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 (loongarch64) nss-softokn-devel-3.54.0-10.p07.a.ky10或以上版本 nss-devel-3.54.0-10.p07.a.ky10或以上版本 nss-help-3.54.0-10.p07.a.ky10或以上版本 nss-util-3.54.0-10.p07.a.ky10或以上版本 nss-util-devel-3.54.0-10.p07.a.ky10或以上版本 nss-softokn-3.54.0-10.p07.a.ky10或以上版本 nss-3.54.0-10.p07.a.ky10或以上版本 4.修復(fù)方法 方法一：配置源進(jìn)行升級(jí)安裝 1.打開軟件包源配置文件，根據(jù)倉(cāng)庫(kù)地址進(jìn)行修改。 倉(cāng)庫(kù)源地址： 銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP1 loongarch64:https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/ 銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 loongarch64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/ 銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 loongarch64:https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/ 2.配置完成后執(zhí)行更新命令進(jìn)行升級(jí)，命令如下： yum update Packagename 方法二：下載安裝包進(jìn)行升級(jí)安裝 通過(guò)軟件包地址下載軟件包，使用軟件包升級(jí)命令根據(jù)受影響的軟件包 列表進(jìn)行升級(jí)安裝, 命令如下： yum install Packagename 3.升級(jí)完成后是否需要重啟服務(wù)或操作系統(tǒng)： CVE-2022-4132:無(wú)需重啟操作系統(tǒng)與服務(wù)即可使漏洞修復(fù)生效。 5.軟件包下載地址 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP1 nss(loongarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-softokn-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-softokn-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-help-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-util-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP1.1/os/adv/lic/updates/loongarch64/Packages/nss-util-3.54.0-10.p07.a.ky10.loongarch64.rpm ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 nss(loongarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-softokn-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-util-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-util-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-softokn-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-help-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/nss-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 nss(loongarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-util-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-help-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-softokn-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-softokn-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-util-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-help-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-softokn-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-softokn-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-util-3.54.0-10.p07.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/loongarch64/Packages/nss-util-devel-3.54.0-10.p07.a.ky10.loongarch64.rpm 注：其他相關(guān)依賴包請(qǐng)到相同目錄下載 6.修復(fù)驗(yàn)證 使用軟件包查詢命令，查看相關(guān)軟件包版本是否與修復(fù)版本一致，如果版本一致，則說(shuō)明修復(fù)成功。 sudo rpm -qa | grep Packagename