CVE编号
CVE-2020-14789利用情况
暂无补丁情况
官方补丁披露时间
2020-10-22漏洞描述
Oracle MySQL是美国甲骨文（Oracle）公司的一套开源的关系数据库管理系统。MySQL Server是其中的一个数据库服务器组件。 Oracle MySQL Server 5.7.31及之前版本和8.0.21及之前版本的Server: FTS组件存在拒绝服务漏洞。攻击者可利用该漏洞通过多种协议访问网络破坏MySQL Server，并导致MySQL服务器挂起或频繁发生崩溃（拒绝服务）。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.oracle.com/security-alerts/cpuoct2020.html
参考链接 |
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|---|---|
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.gentoo.org/glsa/202105-27 | |
| https://security.netapp.com/advisory/ntap-20201023-0003/ | |
| https://www.oracle.com/security-alerts/cpuoct2020.html |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | oracle | mysql | * |
From (including) 5.7.0 |
Up to (including) 5.7.31 |
||||
| 运行在以下环境 | |||||||||
| 应用 | oracle | mysql | * |
From (including) 8.0.0 |
Up to (including) 8.0.21 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | mysql | * |
Up to (excluding) 10.3.27-3.1.al8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | mysql | * |
Up to (excluding) 10.3.27-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | mysql | * |
Up to (excluding) 10.4.17-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | mysql | * |
Up to (excluding) 10.4.17-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | mysql | * |
Up to (excluding) 10.5.8-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | mysql | * |
Up to (excluding) 10.5.8-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | mysql | * |
Up to (excluding) 10.5.8-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | mysql | * |
Up to (excluding) 10.5.8-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | mysql | * |
Up to (excluding) 8.0.26-1.module+el8.4.0+12359+b8928c02 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | mysql | * |
Up to (excluding) 1:10.3.27-0+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | mysql | * |
Up to (excluding) 10.3.24-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | mysql | * |
Up to (excluding) 10.3.24-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mysql | * |
Up to (excluding) 25.3.31-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31_Modular | mysql | * |
Up to (excluding) 10.3-3120201105020028.f636be4b |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31_Modular | mysql | * |
Up to (excluding) 10.3-3120201106115457.f636be4b |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31_Modular | mysql | * |
Up to (excluding) 10.4-3120201105044233.f636be4b |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31_Modular | mysql | * |
Up to (excluding) 10.4-3120201112123346.f636be4b |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31_Modular | mysql | * |
Up to (excluding) 8.0-3120201027185759.f636be4b |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mysql | * |
Up to (excluding) 26.4.6-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32_Modular | mysql | * |
Up to (excluding) 10.3-3220201106115457.43bbeeef |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32_Modular | mysql | * |
Up to (excluding) 10.3-3220201112123416.43bbeeef |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32_Modular | mysql | * |
Up to (excluding) 10.4-3220201105044233.43bbeeef |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32_Modular | mysql | * |
Up to (excluding) 10.4-3220201112123346.43bbeeef |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32_Modular | mysql | * |
Up to (excluding) 8.0-3220201027185759.43bbeeef |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mysql | * |
Up to (excluding) 26.4.6-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | mysql | * |
Up to (excluding) 10.3-3320201106115457.601d93de |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | mysql | * |
Up to (excluding) 10.3-3320201112123416.601d93de |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | mysql | * |
Up to (excluding) 10.4-3320201105044233.601d93de |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | mysql | * |
Up to (excluding) 10.4-3320201112123346.601d93de |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | mysql | * |
Up to (excluding) 8.0-3320201027185759.601d93de |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | mysql | * |
Up to (excluding) 10.2.36-lp151.2.18.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mysql | * |
Up to (excluding) 3.1.11-lp152.4.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_8 | mysql | * |
Up to (excluding) 10.3.27-3.module+el8.3.0+7885+7a81225f |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mysql | * |
Up to (excluding) 2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | mysql | * |
Up to (excluding) 8.0.26-1.module+el8.4.0+12359+b8928c02 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP5 | mysql | * |
Up to (excluding) 10.2.36-3.33.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | mysql | * |
Up to (excluding) 10.2.36-3.33.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | mysql | * |
Up to (excluding) 5.7.32-0ubuntu0.16.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04_lts | mysql-5.7 | * |
Up to (excluding) 5.7.32-0ubuntu0.16.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | mysql | * |
Up to (excluding) 5.7.32-0ubuntu0.18.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04_lts | mysql-5.7 | * |
Up to (excluding) 5.7.32-0ubuntu0.18.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | mysql | * |
Up to (excluding) 8.0.22-0ubuntu0.20.04.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | mysql | * |
Up to (excluding) 8.0.22-0ubuntu0.20.10.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_20 | mysql | * |
Up to (excluding) 10.3.27-0+deb10u1 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 普通权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 传输被破坏
- 服务器危害 DoS
- 全网数量 N/A
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