CVE-2021-29469

high

Description

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.

References

Advisories

https://security.netapp.com/advisory/ntap-20210611-0010/

https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3

https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1

https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e

Details

Source: Mitre, NVD

Published: 2021-04-23

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00624