CVE Vulnerability

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1 Third Party Advisory
https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e Patch Third Party Advisory
https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3 Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20210611-0010/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:redis.js:redis:*:*:*:*:*:node.js:*:*
Information

Published : 2021-04-23 06:15

Updated : 2022-08-03 10:23

NVD link : CVE-2021-29469

Mitre link : CVE-2021-29469

Products Affected
No products.
CWE
NVD-CWE-Other