HIGHCVSS 7.0

CVE-2025-46817

CVE-2025-46817 updated by NVD

Modified: 2026-09-20
Sources: nvd

Summary

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.

Affected packages

Ecosystem	Package	Affected versions	Fixed versions
Redis	redis	[object Object], [object Object], [object Object], [object Object], [object Object]	—

References

https://nvd.nist.gov/vuln/detail/CVE-2025-46817

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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