CVE-2026-96956

HIGHCVSS 8.0

Description

Stack-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network.

Timeline

Published:October 13th, 2026 9:20 PM

Last modified:November 2nd, 2026 6:49 PM

CVSS Scoring

CVSS v3: 8.0 (HIGH)

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

Affected Software

From NVD CPE configuration data

Vendors

microsoft

Products

sql_server_2017sql_server_2019sql_server_2022sql_server_2025

Weaknesses (CWE)

References & Reports

Advisories, patches, and third-party reports

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