低危 Oracle MySQL Server 安全漏洞
CVE编号
CVE-2020-14812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 5.6.49及之前版本、5.7.31及之前版本和8.0.21及之前版本的Server: Locking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 | netapp | oncommand_insight | - | - | |||||
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| 应用 | netapp | snapcenter | - | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | oracle | mysql | * | From (including) 5.6.0 | Up to (including) 5.6.49 | ||||
| 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 | alpine_3.10 | mariadb | * | Up to (excluding) 10.3.27-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | mariadb | * | Up to (excluding) 10.4.17-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | mariadb | * | Up to (excluding) 10.4.17-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | mariadb | * | Up to (excluding) 10.5.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | mysql | * | Up to (excluding) 10.3.27-3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8.2 | galera | * | Up to (excluding) 1.0.5-18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | mysql-libs | * | Up to (excluding) 25.3.31-1.module+el8.3.0+8843+3f4e42f6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | mariadb-10.3 | * | Up to (excluding) 1:10.3.27-0+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | mariadb-10.5 | * | Up to (excluding) 1:10.5.8-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | mariadb-10.1 | * | Up to (excluding) 10.1.48-0+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | mysql-8.0 | * | Up to (excluding) 8.0.22-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mariadb | * | Up to (excluding) 25.3.31-1.fc31 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31_Modular | mariadb | * | Up to (excluding) 10.4-3120201105044233.f636be4b | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mariadb | * | Up to (excluding) 26.4.6-1.fc32 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32_Modular | mariadb | * | Up to (excluding) 10.4-3220201105044233.43bbeeef | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mariadb | * | Up to (excluding) 26.4.6-1.fc33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | mariadb | * | Up to (excluding) 10.4-3320201105044233.601d93de | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | libmariadb_plugins | * | Up to (excluding) 10.2.36-lp151.2.18.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | libmariadb_plugins | * | Up to (excluding) 10.4.17-lp152.2.8.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_8 | mariadb | * | Up to (excluding) 10.3.27-3.module+el8.3.0+7885+7a81225f | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 10.3.27-3.module+el8.3.0+7885+7a81225f | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | mysql-server-debuginfo | * | Up to (excluding) 25.3.31-1.module+el8.3.0+8843+3f4e42f6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP5 | mariadb | * | Up to (excluding) 10.2.36-3.33.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | libmariadb3 | * | Up to (excluding) 10.2.36-3.33.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | mysql-5.7 | * | Up to (excluding) 5.7.32-0ubuntu0.16.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | mysql-5.7 | * | 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-5.7 | * | Up to (excluding) 5.7.32-0ubuntu0.18.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | mysql-5.7 | * | 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-8.0 | * | Up to (excluding) 8.0.22-0ubuntu0.20.04.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | mysql-8.0 | * | Up to (excluding) 8.0.22-0ubuntu0.20.10.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.10 | mysql-8.0 | * | Up to (excluding) 8.0.22-0ubuntu0.20.10.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | mysql-8.0 | * | Up to (excluding) 8.0.22-0ubuntu0.20.10.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.10 | mysql-8.0 | * | Up to (excluding) 8.0.22-0ubuntu0.20.10.2 | |||||
- 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
| CWE-ID | 漏洞类型 |
| NVD-CWE-noinfo |
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