Vulnerabilities > CVE-2021-29469 - Unspecified vulnerability in Redis.Js Redis
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
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.
Vulnerable Configurations
References
- https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e
- 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/releases/tag/v3.1.1
- https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3
- https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3
- https://security.netapp.com/advisory/ntap-20210611-0010/
- https://security.netapp.com/advisory/ntap-20210611-0010/