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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e	Patch Third Party Advisory
https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1	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 (hide)

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

History

No history.

Information

Published : 2021-04-23 18:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-29469

Mitre link : CVE-2021-29469

CVE.ORG link : CVE-2021-29469

JSON object : View

Products Affected

redis.js

redis

CWE

NVD-CWE-Other CWE-400

Uncontrolled Resource Consumption

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