CVE-2024-31449

HIGH EPSS 90.3%
Published Oct 7, 20241y ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Oct 7, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
90.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-121
CWE-20 Improper Input Validation Validation

Affected Products 5

VendorProductVersionRange
redisredis*≥2.8.18  –  <6.2.16
redisredis*≥7.2.0  –  <7.2.6
redisredis7.4.0any
redisredis7.4.0any
redisredis7.4.0any

References 2

  • github.com https://github.com/redis/redis/commit/1f7c148be2cbacf7d50aa461c58b871e87cc5ed9
    Patch
  • github.com https://github.com/redis/redis/security/advisories/GHSA-whxg-wx83-85p5
    Vendor Advisory

Remediation

  • github.com https://github.com/redis/redis/commit/1f7c148be2cbacf7d50aa461c58b871e87cc5ed9
    Patch