CVE-2026-94511 · Vendor
NO FIX YET
A heap-based buffer overflow in Microsoft SQL Server lets an attacker who already has valid access run code over the network. The sources give a CVSS score of 8.8 and no further detail.
first public Nov 10, 2026 · 1 source
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Organisations running Microsoft SQL Server where users hold database credentials that could reach the vulnerable component. The sources do not say which versions or editions are affected, so the exact scope is unknown.
Not affected if no-sql-server-installed
Who cares microsoft, sql-server, windows
SELECT @@VERSION and compare it to the fixed builds in Microsoft's advisory for CVE-2026-94511No fix yet, per the sources.
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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