---
id: "CVE-2026-108411"
page: "https://infrastack.ai/live/CVE-2026-108411"
kind: "vulnerability"
aliases: ["CVE-2026-108411"]
title: "Windows ODBC Driver: heap overflow lets a network attacker run code"
severity: "high"
cvss: 8.8
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["infrastructure", "odbc", "windows"]
not_affected_if: ["no-odbc-use"]
published_at: "2026-11-10T19:18:11+00:00"
first_seen_at: "2026-11-10T19:24:22+00:00"
updated_at: "2026-11-10T19:34:02+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-108411", "first_seen_at": "2026-11-10T19:24:22+00:00"}]
exploit_sources: []
---

# Windows ODBC Driver: heap overflow lets a network attacker run code

Link for people: https://infrastack.ai/live/CVE-2026-108411 (this .md is for agents)

A heap-based buffer overflow in the Windows ODBC Driver lets an unauthorized attacker send crafted input over a network. A successful attack can execute code on the affected machine.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed ODBC driver version on Windows machines that run ODBC connections, for example via the driver's file properties in `C:\Windows\System32`.
- Compare the result with the fixed build from Microsoft's security update guide for CVE-2026-108411.

## Timeline

- 2026-11-10T19:24:22+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-108411

## From the sources

Heap-based buffer overflow in Windows ODBC Driver allows an unauthorized attacker to execute code over a network.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_