CVE-2024-31449— Lua library commands may lead to stack overflow and RCE in Redis
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2024-31449
Vulnerability Information
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Vulnerability Title
Lua library commands may lead to stack overflow and RCE in Redis
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 trigger a stack buffer overflow in the bit library, which may potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
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
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Redis 安全漏洞
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存在安全漏洞。攻击者利用该漏洞使用特制的Lua脚本触发堆栈缓冲区溢出漏洞，从而远程执行代码。
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)
Affected Products
II. Public POCs for CVE-2024-31449
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/daeseong1209/CVE-2024-31449 | POC Details |
AI-Generated POCPremium
Qwen3.6-35B-A3B · 6785 chars
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III. Intelligence Information for CVE-2024-31449
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Same Patch Batch · redis · 2024-10-07 · 3 CVEs total
| CVE-2024-31228 | 5.5 MEDIUM | Denial-of-service due to unbounded pattern matching in Redis |
| CVE-2024-31227 | 4.4 MEDIUM | Denial-of-service due to malformed ACL selectors in Redis |
IV. Related Vulnerabilities
Same product: redis
- CVE-2026-66373
Redis 资源管理错误漏洞 - CVE-2026-25243
redis-server RESTORE invalid memory access may allow remote - CVE-2026-23631
redis-server Lua use-after-free may allow remote code execut - CVE-2026-23479
redis-server use-after-free in unblock client flow may allow - CVE-2025-62507
Redis: Bug in XACKDEL may lead to stack overflow and potenti
Same vendor: redis
- CVE-2026-66373
Redis 资源管理错误漏洞 - CVE-2026-25243
redis-server RESTORE invalid memory access may allow remote - CVE-2026-23631
redis-server Lua use-after-free may allow remote code execut - CVE-2026-23479
redis-server use-after-free in unblock client flow may allow - CVE-2025-62507
Redis: Bug in XACKDEL may lead to stack overflow and potenti
Same weakness: CWE-20
- CVE-2026-48769
Incus has an arbitrary file write on its client due to trust - CVE-2026-48755
Incus has an argument injection in backup compression algori - CVE-2026-77710
STIX2 Parser Confusion and Mass Assignment Allow Unauthorize - CVE-2026-16520
Genian NAC/ZTNA SQL注入与身份绕过漏洞 - CVE-2026-77645
Critical Remote Code Execution (RCE) vulnerability reported
V. Comments for CVE-2024-31449
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