CVE-2021-29469 – Potential exponential regex in monitor mode

https://notcve.org/view.php?id=CVE-2021-29469

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1. Node-redis es un cliente de Node.js Redis. • https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1 https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3 https://security.netapp.com/advisory/ntap-20210611-0010 • CWE-400: Uncontrolled Resource Consumption •