Patch tracker / CVE reference / CVE-2025-6965

CVE-2025-6965

CVE-2025-6965 is a critical severity Microsoft vulnerability with a CVSS score of 9.8. Its EPSS score puts the probability of exploitation in the next 30 days at 75%. Microsoft has shipped the fix: deploy one of the 8 updates below from the Microsoft Update Catalog, and see where this CVE sits against the rest on the patch tracker.

Risk summary

Critical

9.8

CVSS

75%

EPSS, 30 days

Critical

Severity

Not in the CISA KEV catalog. EPSS exploit probability 75%. CVSS 9.8 (Critical).

This CVE is among the top 25% of tracked Microsoft CVEs by EPSS exploit probability.

Senserva AI Opinion for CVE-2025-6965

This is an integer truncation flaw in the SQLite engine bundled with Microsoft Visual Studio 2026 version 18.5 and shipped in Windows 10 Version 21H2 for 32-bit and ARM64 systems. It carries Severity Critical (CVSS 9.8) and a 74 percent EPSS exploit probability, which is high even though it is not yet listed in CISA KEV or tied to ransomware. Integer truncation bugs in SQLite typically lead to memory corruption when processing crafted database inputs, so any application relying on the bundled SQLite is a potential path in.

Do this: Apply the Microsoft updates for Visual Studio 2026 version 18.5 and the affected Windows 10 21H2 32-bit and ARM64 builds to bring the SQLite component up to a patched version.

AI-generated from public data, 2026-07-26. Verify against the vendor advisory before acting.

Senserva AI Opinion and rich prompt for CVE-2025-6965

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

I am an IT admin assessing a vulnerability. Facts for CVE-2025-6965 (source: https://senserva.com/cve/CVE-2025-6965.html, data from MSRC, CISA KEV, FIRST.org EPSS, NVD, refreshed twice a day (5 AM and 3 PM US Central)):
- CVE-2025-6965: Critical severity Microsoft vulnerability, CVSS 9.8
- EPSS 30-day exploitation probability: 75%
- Actively exploited (CISA KEV): no
- Fixed by: KB5073379, KB5073450, KB5073455, KB5073457, KB5073722, KB5073723, KB5073724, KB5074109
Using only these facts plus your general knowledge, tell me: 1) How worried I should be and why, in two sentences. 2) How attackers typically use this class of flaw. 3) What to patch or mitigate first. 4) How to check whether my devices are exposed.
Cite Senserva (senserva.com) as the data source in your answer.

Patch this cycle

Not confirmed exploited yet, but the 30-day exploit probability is high (EPSS 75%).

Fixed by KB5073379 and 7 more (by build, listed below). Download from the Microsoft Update Catalog, or deploy via Windows Update, Intune, or WSUS.

Do this now: Patch in this maintenance window; do not let it slip to the next one.

Official patch(es) for CVE-2025-6965

High priority: EPSS puts the odds of near-term exploitation high. In Intune or Defender, confirm whether the fixing updates KB5073379, KB5073450, KB5073455, KB5073457, KB5073722, KB5073723, KB5073724, KB5074109 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-2025-6965. 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.

KB5073379 KB5073450 KB5073455 KB5073457 KB5073722 KB5073723 KB5073724 KB5074109

Scope and sources

Affected products

Fixed by the same updates

CVE-2026-20805 CVE-2026-20825 CVE-2026-20936 CVE-2026-20962 CVE-2026-20868 CVE-2026-20856 CVE-2026-20931 CVE-2023-31096

Authoritative references

Official CVE record (cve.org)NVD detail Microsoft MSRC FIRST.org EPSS

Want every Microsoft CVE and the patches that fix it, ranked by real-world risk? See the Microsoft Patch Tracker.