CVE-2026-81934

Description

Redis contains a use-after-free vulnerability in the 'tlsProcessPendingData()' function, which handles the TLS pending-data list if Redis is configured with TLS support. A remote, unauthenticated attacker may be able to execute arbitrary commands with the privileges of the Redis server.

Affected Platforms

Weakness Type

CWE-416

References

• https://github.com/redis/redis/commit/6d088c335d5c3ec49a6c28486140b498e70b7834
• https://github.com/redis/redis/releases/tag/6.2.24
• https://github.com/redis/redis/releases/tag/7.2.16
• https://github.com/redis/redis/releases/tag/7.4.11
• https://github.com/redis/redis/releases/tag/8.10.1
• https://github.com/redis/redis/releases/tag/8.2.9