Improper error handling in the GRAPH.EFFECT component (/effects/effects_apply.c) of FalkorDB (Redis module) v4.20.1 leads to a Denial of Service (DoS) within the application.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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No data.

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/FalkorDB/FalkorDB/commit/17cb1f8f0 cve-icon cve-icon
https://github.com/FalkorDB/FalkorDB/pull/2247 cve-icon cve-icon
History

Mon, 21 Sep 2026 23:45:00 +0000

Type Values Removed Values Added
Title Denial of Service via Improper Error Handling in FalkorDB's GRAPH.EFFECT Component
Weaknesses CWE-399

Mon, 21 Sep 2026 21:15:00 +0000

Type Values Removed Values Added
Description Improper error handling in the GRAPH.EFFECT component (/effects/effects_apply.c) of FalkorDB (Redis module) v4.20.1 leads to a Denial of Service (DoS) within the application.
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-21T21:07:51.851Z

Reserved: 2026-09-10T00:00:00.000Z

Link: CVE-2026-88411

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-21T21:17:15.380

Modified: 2026-09-21T21:17:15.380

Link: CVE-2026-88411

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-21T23:30:18Z

Weaknesses