Description

Redis through 8.0.3 allows memory consumption via a multi-bulk command composed of many bulks, sent by an authenticated user. This occurs because the server allocates memory for the command arguments of every bulk, even when the command is skipped because of insufficient permissions. NOTE: this is disputed by the Supplier because abuse of the commands network protocol is not a violation of the Redis Security Model.

INFO

Published Date :

2025-07-23T00:00:00.000Z

Last Modified :

2025-08-26T18:49:49.357Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-46686 vulnerability.

Vendors Products
Redis
  • Redis
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-46686.

URL Resource
https://github.com/io-no/CVE-Reports/issues/1 cve-icon cve-icon
https://github.com/redis/redis cve-icon cve-icon
https://github.com/redis/redis/security/advisories/GHSA-2r7g-8hpc-rpq9 cve-icon cve-icon
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