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.
Published: 2021-04-23
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-0743 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.
Github GHSA Github GHSA GHSA-35q2-47q7-3pc3 Node-Redis potential exponential regex in monitor mode
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-03T22:11:05.198Z

Reserved: 2021-03-30T00:00:00.000Z

Link: CVE-2021-29469

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-23T18:15:08.303

Modified: 2024-11-21T06:01:10.983

Link: CVE-2021-29469

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses