公告ID(KYSA-202407-1005)
公告ID:KYSA-202407-1005
公告摘要:kernel安全漏洞
等级:Important
发布日期:2024-07-02
详细介绍
1.修复的CVE
·CVE-2024-1086
描述:Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
Linux kernel 存在安全漏洞,该漏洞源于netfilter: nf_tables 组件中存在释放后重用,nf_hook_slow() 函数可能会导致双重释放,攻击者利用该漏洞导致本地权限提升。
·CVE-2024-1086
描述:Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
Linux kernel 存在安全漏洞,该漏洞源于netfilter: nf_tables 组件中存在释放后重用,nf_hook_slow() 函数可能会导致双重释放,攻击者利用该漏洞导致本地权限提升。
2.受影响的软件包
·银河麒麟高级服务器操作系统(兼容版) V10
·aarch64架构:
kernel-modules-extra、kernel、kernel-debuginfo-common-aarch64、python3-perf、kernel-debug-modules、kernel-tools-libs-devel、perf、kernel-abi-whitelists、kernel-debug、kernel-tools-libs、kernel-debug-modules-extra、kernel-devel、kernel-modules、bpftool、kernel-headers、kernel-core、kernel-modules-internal、kernel-debug-core、kernel-tools、kernel-debug-devel、kernel-debug-modules-internal
·x86_64架构:
kernel-modules-extra、kernel、python3-perf、kernel-debug-modules、kernel-tools-libs-devel、perf、kernel-debuginfo-common-x86_64、kernel-abi-whitelists、kernel-debug、kernel-tools-libs、kernel-debug-modules-extra、kernel-devel、kernel-modules、kernel-headers、bpftool、kernel-core、kernel-modules-internal、kernel-debug-core、kernel-tools、kernel-debug-devel、kernel-debug-modules-internal
3.软件包修复版本
·银河麒麟高级服务器操作系统(兼容版) V10 (aarch64)
kernel-headers-4.19.91-26.el8.ks8.04或以上版本
kernel-tools-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-modules-extra-4.19.91-26.el8.ks8.04或以上版本
kernel-debuginfo-common-aarch64-4.19.91-26.el8.ks8.04或以上版本
kernel-modules-internal-4.19.91-26.el8.ks8.04或以上版本
kernel-abi-whitelists-4.19.91-26.el8.ks8.04或以上版本
python3-perf-4.19.91-26.el8.ks8.04或以上版本
kernel-modules-4.19.91-26.el8.ks8.04或以上版本
kernel-core-4.19.91-26.el8.ks8.04或以上版本
kernel-modules-extra-4.19.91-26.el8.ks8.04或以上版本
kernel-devel-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-4.19.91-26.el8.ks8.04或以上版本
kernel-tools-libs-devel-4.19.91-26.el8.ks8.04或以上版本
perf-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-modules-internal-4.19.91-26.el8.ks8.04或以上版本
kernel-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-devel-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-modules-4.19.91-26.el8.ks8.04或以上版本
bpftool-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-core-4.19.91-26.el8.ks8.04或以上版本
kernel-tools-libs-4.19.91-26.el8.ks8.04或以上版本
·银河麒麟高级服务器操作系统(兼容版) V10 (x86_64)
kernel-headers-4.19.91-26.el8.ks8.04或以上版本
kernel-tools-4.19.91-26.el8.ks8.04或以上版本
kernel-debuginfo-common-x86_64-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-modules-extra-4.19.91-26.el8.ks8.04或以上版本
kernel-modules-internal-4.19.91-26.el8.ks8.04或以上版本
kernel-abi-whitelists-4.19.91-26.el8.ks8.04或以上版本
python3-perf-4.19.91-26.el8.ks8.04或以上版本
kernel-modules-4.19.91-26.el8.ks8.04或以上版本
kernel-core-4.19.91-26.el8.ks8.04或以上版本
kernel-modules-extra-4.19.91-26.el8.ks8.04或以上版本
kernel-devel-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-4.19.91-26.el8.ks8.04或以上版本
kernel-tools-libs-devel-4.19.91-26.el8.ks8.04或以上版本
perf-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-modules-internal-4.19.91-26.el8.ks8.04或以上版本
kernel-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-devel-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-modules-4.19.91-26.el8.ks8.04或以上版本
bpftool-4.19.91-26.el8.ks8.04或以上版本
kernel-debug-core-4.19.91-26.el8.ks8.04或以上版本
kernel-tools-libs-4.19.91-26.el8.ks8.04或以上版本
4.修复方法
方法一:配置源进行升级安装
1.打开软件包源配置文件,根据仓库地址进行修改。
仓库源地址:
银河麒麟高级服务器操作系统(兼容版) V10
aarch64:https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/
x86_64:https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/
2.配置完成后执行更新命令进行升级,命令如下:
yum update Packagename
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软件包
列表进行升级安装, 命令如下:
yum install Packagename
3.升级完成后是否需要重启服务或操作系统:
CVE-2024-1086:需要重启操作系统以使漏洞修复生效。
CVE-2024-1086:需要重启操作系统以使漏洞修复生效。
5.软件包下载地址
·银河麒麟高级服务器操作系统(兼容版) V10
kernel(aarch64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-core-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-devel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/perf-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debuginfo-common-aarch64-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-modules-extra-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-modules-internal-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-devel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/bpftool-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-abi-whitelists-4.19.91-26.el8.ks8.04.noarch.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-core-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-devel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-modules-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-modules-extra-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-modules-internal-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debuginfo-common-aarch64-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-headers-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-modules-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-modules-extra-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-tools-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-tools-libs-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-tools-libs-devel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/python3-perf-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/bpftool-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-abi-whitelists-4.19.91-26.el8.ks8.04.noarch.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-core-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-core-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-modules-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-modules-extra-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-debug-modules-internal-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-devel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-headers-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-modules-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-modules-internal-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-tools-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-tools-libs-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/kernel-tools-libs-devel-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/perf-4.19.91-26.el8.ks8.04.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/aarch64/Packages/python3-perf-4.19.91-26.el8.ks8.04.aarch64.rpm
kernel(x86_64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/python3-perf-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/perf-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-tools-libs-devel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debuginfo-common-x86_64-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-modules-internal-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-modules-extra-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-tools-libs-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-headers-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-devel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-tools-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-modules-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-modules-internal-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-core-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-devel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-modules-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/bpftool-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-core-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-abi-whitelists-4.19.91-26.el8.ks8.04.noarch.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-modules-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-devel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-core-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/python3-perf-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-modules-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-modules-internal-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debug-modules-extra-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-headers-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-debuginfo-common-x86_64-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-devel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/perf-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-modules-internal-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-modules-extra-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-tools-libs-devel-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-tools-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-tools-libs-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-modules-extra-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/bpftool-4.19.91-26.el8.ks8.04.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-abi-whitelists-4.19.91-26.el8.ks8.04.noarch.rpm
https://update.cs2c.com.cn/NS/V10/8U2/os/adv/lic/BaseOS-updates/x86_64/Packages/kernel-core-4.19.91-26.el8.ks8.04.x86_64.rpm
注:其他相关依赖包请到相同目录下载
6.修复验证
使用软件包查询命令,查看相关软件包版本是否与修复版本一致,如果版本一致,则说明修复成功。
sudo rpm -qa | grep Packagename