CVE-2026-88412: n/a
An integer overflow in the _BulkInsert_ReadProperty component (/bulk_insert.c) of FalkorDB (Redis module) v4.20.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
AI Analysis
Technical Summary
An integer overflow exists in the _BulkInsert_ReadProperty function within the /bulk_insert.c source file of FalkorDB Redis module version 4.20.1. This vulnerability can be triggered by specially crafted input, leading to a Denial of Service condition. The CVSS 3.1 base score is 5.3, reflecting a medium severity with network attack vector, low attack complexity, no privileges required, no user interaction, and impact limited to availability.
Potential Impact
Successful exploitation results in a Denial of Service (DoS) condition, potentially disrupting availability of the FalkorDB Redis module service. There is no impact on confidentiality or integrity according to the CVSS vector.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider restricting access to the vulnerable service and monitoring for unusual input patterns targeting the _BulkInsert_ReadProperty component.
CVE-2026-88412: n/a
Description
An integer overflow in the _BulkInsert_ReadProperty component (/bulk_insert.c) of FalkorDB (Redis module) v4.20.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS v3.1
Score 5.3medium
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An integer overflow exists in the _BulkInsert_ReadProperty function within the /bulk_insert.c source file of FalkorDB Redis module version 4.20.1. This vulnerability can be triggered by specially crafted input, leading to a Denial of Service condition. The CVSS 3.1 base score is 5.3, reflecting a medium severity with network attack vector, low attack complexity, no privileges required, no user interaction, and impact limited to availability.
Potential Impact
Successful exploitation results in a Denial of Service (DoS) condition, potentially disrupting availability of the FalkorDB Redis module service. There is no impact on confidentiality or integrity according to the CVSS vector.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider restricting access to the vulnerable service and monitoring for unusual input patterns targeting the _BulkInsert_ReadProperty component.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-09-10T00:00:00.000Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ab19ed755bf5e2cf57bdc3e
Added to database: 09/21/2026, 21:17:11 UTC
Last enriched: 09/21/2026, 21:31:53 UTC
Last updated: 09/22/2026, 20:47:33 UTC
Views: 19
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