中危 redis redis 堆缓冲区溢出
CVE编号
CVE-2021-32626利用情况
暂无补丁情况
官方补丁披露时间
2021-10-05漏洞描述
Redis Labs Redis是美国Redis Labs公司的一套开源的使用ANSI C编写、支持网络、可基于内存亦可持久化的日志型、键值（Key-Value）存储数据库，并提供多种语言的API。 Redis 存在安全漏洞，在Redis中执行特别制作的Lua脚本可能会导致基于堆的Lua堆栈溢出，这可能导致堆损坏，并可能导致远程代码执行。 受影响版本： 从2.6版本开始，所有支持Lua脚本的Redis版本都存在该漏洞。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://github.com/redis/redis/security/advisories/GHSA-p486-xggp-782c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 | redis | redis | * | From (including) 2.6 | Up to (excluding) 5.0.14 | ||||
| 运行在以下环境 | |||||||||
| 应用 | redis | redis | * | From (including) 6.0.0 | Up to (excluding) 6.0.16 | ||||
| 运行在以下环境 | |||||||||
| 应用 | redis | redis | * | From (including) 6.2.0 | Up to (excluding) 6.2.6 | ||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | redis | * | Up to (excluding) 5.0.14-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | redis | * | Up to (excluding) 5.0.14-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | redis | * | Up to (excluding) 6.0.16-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | redis | * | Up to (excluding) 6.2.6-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | redis | * | Up to (excluding) 6.2.6-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | redis | * | Up to (excluding) 6.2.6-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | redis | * | Up to (excluding) 6.2.6-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | redis | * | Up to (excluding) 6.2.6-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | redis | * | Up to (excluding) 6.2.6-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | redis | * | Up to (excluding) 6.2.6-1.amzn2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | redis | * | Up to (excluding) 6.0.9-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8.2 | redis | * | Up to (excluding) 5.0.3-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | redis | * | Up to (excluding) 5:5.0.14-1+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | redis | * | Up to (excluding) 5:6.0.16-1+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | redis | * | Up to (excluding) 5:6.0.16-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | redis | * | Up to (excluding) 3:3.2.6-3+deb9u8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | redis | * | Up to (excluding) 5:6.0.16-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | redis-debugsource | * | Up to (excluding) 6.0.16-1.fc33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | redis-debugsource | * | Up to (excluding) 6.2.6-1.fc34 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_35 | redis-debugsource | * | Up to (excluding) 6.2.6-1.fc35 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP3 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP1 | redis | * | Up to (excluding) 4.0.11-16.p03.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP3 | redis | * | Up to (excluding) 4.0.11-16.p03.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP3 | redis | * | Up to (excluding) 4.0.11-16.p02.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | redis | * | Up to (excluding) 6.0.14-6.8.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 6.0.9-5.module+el8.4.0+20384+68ad316c | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_d | redis | * | Up to (excluding) 5:5.0.14-1+security | |||||
- 攻击路径 远程
- 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 数据泄露
- 数据完整性 传输被破坏
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-122 | 堆缓冲区溢出 |
| CWE-787 | 跨界内存写 |
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