CVE-2026-7826

Published 9 October 2026 · tracked since 9 October 2026

Description

A heap-based out-of-bounds read in the BufferSerializerIOv2_ReadBuffer function (src/serializers/serializer_io.c) in FalkorDB before 4.18.4 allows a remote attacker who can issue Redis replication commands (for example, against an instance with no password configured) to cause a denial of service or

References

• NVD — National Vulnerability Database
• CVE.org record (MITRE)
• CISA Known Exploited Vulnerabilities catalog

Latest tracked vulnerabilities

• CVE-2026-107910 HIGH 8.1
• CVE-2026-107911 HIGH 7.5
• CVE-2026-7827 HIGH 8.1
• CVE-2026-5759 CRITICAL 9.8
• CVE-2026-107888 MEDIUM 5.1
• CVE-2026-88131 CRITICAL 9.8
• CVE-2026-56857 CRITICAL 9.8
• CVE-2026-107729 MEDIUM 5.5
• CVE-2026-107730 MEDIUM 5.5
• CVE-2026-107731 MEDIUM 5.5

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