CVE-2026-70189

MEDIUMCVSS 6.7

Description

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally.

Timeline

Published:October 13th, 2026 9:18 PM

Last modified:October 30th, 2026 7:18 PM

CVSS Scoring

CVSS v3: 6.7 (MEDIUM)

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

References & Reports

Advisories, patches, and third-party reports

Source: NIST NVD · Data may lag official sources by up to one minute