Patch tracker / CVE reference / CVE-2024-37334
CVE-2024-37334
CVE-2024-37334 is a high severity Microsoft vulnerability with a CVSS score of 8.8. Microsoft has shipped the fix: deploy one of the 6 updates below from the Microsoft Update Catalog, and see where this CVE sits against the rest on the patch tracker.
High severity Microsoft vulnerability, CVSS 8.8. Fixed by 6 Microsoft security updates.
Risk summary
Updated July 25, 2026. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.
Senserva AI Opinion for CVE-2024-37334
This is a remote code execution flaw in the Microsoft OLE DB Driver 19 for SQL Server, meaning the risk travels with client applications and connection stacks that use the driver, not just the SQL Server engine itself. Both SQL Server 2019 and 2022 x64 GDR builds are listed as affected, and the CVSS 8.8 with a 4user interaction pattern typical of OLE DB flaws suggests a malicious or compromised server can attack connecting clients. It is not in CISA KEV and EPSS sits at 2 percent, so this is a patch-on-schedule item rather than an emergency.
Do this: Inventory machines running OLE DB Driver 19 for SQL Server and apply the current GDR update to both the driver and your SQL Server 2019 and 2022 x64 instances.
AI-generated from public data, 2026-07-21. Verify against the vendor advisory before acting.
Senserva AI Opinion and rich prompt for CVE-2024-37334
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
Full tracking and change history for CVE-2024-37334
Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.
Exploitation and severity
Not in the CISA KEV catalog. EPSS exploit probability 1.8%. CVSS 8.8 (High).
This CVE is among the lower half of tracked Microsoft CVEs by EPSS exploit probability.
Official patch(es) for CVE-2024-37334
Moderate priority: schedule it in your normal patch cycle. In Intune or Defender, confirm whether the fixing updates KB5040711, KB5040712, KB5040936, KB5040939, KB5040948, KB5040986 are installed across the affected products. Senserva does this automatically across your tenant and flags every missing patch.
Apply the Microsoft security updates below to fix CVE-2024-37334. Each KB page carries the Microsoft Update Catalog download, Microsoft's known issues for the update, a copy-paste PowerShell check for whether it is installed, and the Senserva AI read.
Affected products
Common questions about CVE-2024-37334
Is CVE-2024-37334 actively exploited?
It is not currently listed in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score puts the probability of exploitation in the next 30 days at 1.8%.
What patch fixes CVE-2024-37334?
Microsoft fixed CVE-2024-37334 in KB5040711, KB5040712, KB5040936, KB5040939, KB5040948, KB5040986. Download from the Microsoft Update Catalog, or let Intune, Windows Update, or WSUS deliver it.
Which products are affected by CVE-2024-37334?
Microsoft OLE DB Driver 19 for SQL Server, Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 (GDR), Microsoft SQL Server 2017 for x64-based Systems (GDR), Microsoft SQL Server 2019 for x64-based Systems (GDR), Microsoft SQL Server 2022 for x64-based Systems (GDR).
Can I ask my own AI about CVE-2024-37334?
Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2024-37334's key facts: severity, CVSS, EPSS exploit probability, CISA KEV status, and the fixing KB. Copy it into Claude, ChatGPT, or Copilot for a triage plan; the data is refreshed twice a day (5 AM and 3 PM US Central).
Fixed by the same updates
If you are patching CVE-2024-37334, the same updates also fix these:
Authoritative references
Want every Microsoft CVE and the patches that fix it, ranked by real-world risk? See the Microsoft Patch Tracker.
