CVEvulnerability

CVE-2026-103484

8.8 HIGH Published 2026-10-01 Modified 2026-10-02 Official page ↗

Status: Awaiting Analysis
Published: 2026-10-01
Last modified: 2026-10-02
Assigner: f86ef6dc-4d3a-42ad-8f28-e6d5547a5007
CVSS 3.1 (f86ef6dc-4d3a-42ad-8f28-e6d5547a5007): 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses: CWE-1284, CWE-787

Description

IVFFlat index build in pgvector before 0.8.7 allows a database user to write data out-of-bounds, which can lead to arbitrary code execution.

Related

Weakness · CWE (2)

CWE-1284 Improper Validation of Specified Quantity in Input weakness
CWE-787 Out-of-bounds Write weakness

References