HIGH 8.8 NVD

CVE-2026-88409

FalkorDB (Redis module) v4.20.1 to v4.20.4 was discovered to contain a buffer overflow in the _Decode_GrB_Matrix function (/v19/decode_matrix.c). This vulnerabi

FalkorDB (Redis module) v4.20.1 to v4.20.4 was discovered to contain a buffer overflow in the _Decode_GrB_Matrix function (/v19/decode_matrix.c). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

References

https://github.com/FalkorDB/FalkorDB/issues/2399

Published: 2026-09-21 · Source: NVD · Feed updated: 2026-09-21

This high severity vulnerability with a CVSS score of 8.8 was published on 2026-09-21 via NVD.

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