CVE-2021-29469mediumCWE-400

Potential exponential regex in monitor mode

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 5.3epss 1.7%

probabilidad de explotación

1.7%top 24% de las CVE

explotación observada

noninguna fuente lo reporta

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.

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Productos afectados

NodeRedis · node-redis

Referencias

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/