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CVE-2024-46981— Redis' Lua library commands may lead to remote code execution

Quick assessment

Affected
redis redis
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Redis是美国Redis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存在资源管理错误漏洞。攻击者利用该漏洞可以远程执行代码。

CVSS 7.0 · High EPSS 8.17% · P95
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I. Basic Information for CVE-2024-46981

Vulnerability Information
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Vulnerability Title
Redis' Lua library commands may lead to remote code execution
Source: CVE Program / CVE List V5
Vulnerability Description
Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to manipulate the garbage collector and potentially lead to remote code execution. The problem is fixed in 7.4.2, 7.2.7, and 6.2.17. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Redis 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Redis是美国Redis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存在资源管理错误漏洞。攻击者利用该漏洞可以远程执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
redis redis >= 7.4.0, < 7.4.2 -

II. Public POCs for CVE-2024-46981

# POC Description Source Link Shenlong Link
1 None https://github.com/publicqi/CVE-2024-46981 POC Details
2 None https://github.com/xsshk/CVE-2024-46981 POC Details
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Qwen3.6-35B-A3B · 5574 chars
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III. Intelligence Information for CVE-2024-46981

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Patches & Fixes for CVE-2024-46981 (3)

Vendor Advisories for CVE-2024-46981 (1)

IV. Related Vulnerabilities

Same product: redis
Same vendor: redis
Same weakness: CWE-416

V. Comments for CVE-2024-46981

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