CVE编号
CVE-2021-2030利用情况
暂无补丁情况
官方补丁披露时间
2021-01-21漏洞描述
Oracle MySQL是一个开源的关系型数据库管理系统。MySQL Server (mysqld)是MySQL服务器，是执行MySQL安装中大部分工作的主程序。Oracle MySQL Server 8.0.21及更早版本中的Server: Optimizer组件存在未明漏洞。攻击者可利用该漏洞影响可用性。
解决建议
厂商已发布了漏洞修复程序，请及时关注更新：https://www.oracle.com/security-alerts/cpujan2021.html
参考链接 |
|
|---|---|
| https://security.gentoo.org/glsa/202105-27 | |
| https://security.netapp.com/advisory/ntap-20210219-0003/ | |
| https://www.oracle.com/security-alerts/cpujan2021.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) 8.0.0 |
Up to (including) 8.0.21 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | nettle | * |
Up to (excluding) 2.7.1-9.1.al7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | nettle | * |
Up to (excluding) 3.7.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | nettle | * |
Up to (excluding) 3.7.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | nettle | * |
Up to (excluding) 2.7.1-9.amzn2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | nettle | * |
Up to (excluding) 2.7.1-9.el7_9 |
|||||
| 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 | nettle | * |
Up to (excluding) 6.9.10.23+dfsg-2.1+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | nettle | * |
Up to (excluding) 6.9.11.60+dfsg-1.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | nettle | * |
Up to (excluding) 8:6.9.7.4+dfsg-11+deb9u13 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | nettle | * |
Up to (excluding) 6.9.11.60+dfsg-1.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | nettle | * |
Up to (excluding) 2.9.20-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | nettle | * |
Up to (excluding) 2.9.20-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | nettle | * |
Up to (excluding) 2.9.20-1.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | nettle | * |
Up to (excluding) 3.4.1-lp152.4.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | mysql | * |
Up to (excluding) 2.2.1-3.35.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | nettle | * |
Up to (excluding) 2.7.1-9.el7_9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | nettle | * |
Up to (excluding) 3.4.1-4.el8_3 |
|||||
| 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 | suse_12_SP5 | nettle | * |
Up to (excluding) 2.7.1-13.3.1 |
|||||
| 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 |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 无需权限
- 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
还没有评论，来说两句吧...