中危 mariadb mariadb os命令中使用的特殊元素转义处理不恰当（os命令注入）
CVE编号
CVE-2021-27928利用情况
POC 已公开补丁情况
没有补丁披露时间
2021-03-19漏洞描述
A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。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 | galeracluster | wsrep | * | Up to (including) 2021-03-03 | |||||
| 运行在以下环境 | |||||||||
| 应用 | mariadb | mariadb | * | From (including) 10.2 | Up to (excluding) 10.2.37 | ||||
| 运行在以下环境 | |||||||||
| 应用 | mariadb | mariadb | * | From (including) 10.3 | Up to (excluding) 10.3.28 | ||||
| 运行在以下环境 | |||||||||
| 应用 | mariadb | mariadb | * | From (including) 10.4 | Up to (excluding) 10.4.18 | ||||
| 运行在以下环境 | |||||||||
| 应用 | mariadb | mariadb | * | From (including) 10.5 | Up to (excluding) 10.5.9 | ||||
| 运行在以下环境 | |||||||||
| 应用 | percona | percona_server | * | Up to (including) 2021-03-03 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | mariadb | * | Up to (excluding) 10.3.28-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | mariadb | * | Up to (excluding) 10.4.18-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | mariadb | * | Up to (excluding) 10.4.18-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | mariadb | * | Up to (excluding) 10.5.9-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | mariadb | * | Up to (excluding) 10.5.9-1.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | galera | * | Up to (excluding) 10.3.28-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8.2 | mariadb-devel | * | Up to (excluding) 1.0.5-18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | mariadb-oqgraph-engine | * | Up to (excluding) 10.3.28-1.module+el8.3.0+10472+7adc332a | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | mariadb-10.3 | * | Up to (excluding) 1:10.3.29-0+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | mariadb-10.5 | * | Up to (excluding) 1:10.5.9-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | mariadb-10.1 | * | Up to (excluding) 10.1.48-0+deb9u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP3 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP3 | mariadb | * | Up to (excluding) 10.3.35-1.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | mariadb-galera | * | Up to (excluding) 10.5.11-3.3.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 10.3.28-1.module+el8.3.0+20131+15c9d707 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | mariadb-oqgraph-engine | * | Up to (excluding) 10.3.28-1.module+el8.3.0+10472+7adc332a | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | mariadb | * | Up to (excluding) 10.2.39-3.36.1 | |||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 管控权限
- 影响范围 全局影响
- EXP成熟度 POC 已公开
- 补丁情况 没有补丁
- 数据保密性 数据泄露
- 数据完整性 传输被破坏
- 服务器危害 服务器失陷
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-78 | OS命令中使用的特殊元素转义处理不恰当（OS命令注入） |
| CWE-94 | 对生成代码的控制不恰当（代码注入） |
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