CVE-2025-46817

State: PUBLISHED · Published: 2025-10-03 · Updated: 2025-10-03 · Assigner: GitHub_M

Description

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to cause an integer overflow and potentially lead to remote code execution The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2.

CWE

CWE-190 — CWE-190: Integer Overflow or Wraparound

Affected

redis / redis — v=< 8.2.2 [affected]

CVSS

3.1 score=7 severity=HIGH CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://github.com/redis/redis/security/advisories/GHSA-m8fj-85cg-7vhp x_refsource_CONFIRM
https://github.com/redis/redis/commit/fc9abc775e308374f667fdf3e723ef4b7eb0e3ca x_refsource_MISC
https://github.com/redis/redis/releases/tag/8.2.2 x_refsource_MISC

Source

cvelistV5-main/cves/2025/46xxx/CVE-2025-46817.json