CVE-2026-85838 · Vendor
NO FIX YET
A heap-based buffer overflow in the Microsoft WDAC OLE DB provider for SQL Server lets an unauthorized attacker trigger memory corruption over the network. The sources say this allows code execution.
first public Nov 10, 2026 · 1 source
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No product ranges from the sources yet.
Who cares ole-db, sql-server, windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Heap-based buffer overflow in Microsoft WDAC OLE DB provider for SQL allows an unauthorized attacker to execute code over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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