# Microsoft Windows Kernel vulnerabilities Source: https://junglewise.ai/threats/technologies/windows-kernel Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/windows-kernel.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 68 vulnerabilities in Microsoft Windows Kernel: 19 in the last 7 days and 67 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-96058, was published on 10 November 2026. 37 vulnerabilities in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 19 - Last 30 days: 19 - Last 90 days: 67 - All time: 68 (0 critical, 0 exploited in the wild) ## About Microsoft Windows Kernel Microsoft Windows operating system core providing hardware abstraction and system resource management. ## Latest Microsoft Windows Kernel vulnerabilities - [CVE-2026-96058: Microsoft Windows Kernel out-of-bounds read](https://junglewise.ai/threats/cve-2026-96058-out-of-bounds-read-in-windows-kernel-allows-an-unauthorized) (medium, CVSS 4.6, published 10 Nov 2026) - [CVE-2026-96052: Windows Kernel integer underflow privilege elevation](https://junglewise.ai/threats/cve-2026-96052-integer-underflow-wrap-or-wraparound-in-windows-kernel-allows-an) (high, CVSS 7.8, published 10 Nov 2026) - [CVE-2026-95988: Windows Kernel incorrect authorization privilege escalation](https://junglewise.ai/threats/cve-2026-95988-incorrect-authorization-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 10 Nov 2026) - [CVE-2026-94514: Windows Kernel race condition privilege elevation](https://junglewise.ai/threats/cve-2026-94514-concurrent-execution-using-shared-resource-with-improper) (high, CVSS 7, published 10 Nov 2026) - [CVE-2026-122183: Microsoft Windows Kernel out-of-bounds read privilege escalation](https://junglewise.ai/threats/cve-2026-122183-out-of-bounds-read-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 10 Nov 2026) - [CVE-2026-119935: Windows Kernel integer underflow in privilege escalation](https://junglewise.ai/threats/cve-2026-119935-integer-underflow-wrap-or-wraparound-in-windows-kernel-allows-an) (medium, CVSS 6.8, published 10 Nov 2026) - [CVE-2026-119918: Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-119918-use-after-free-in-windows-kernel-allows-an-unauthorized-attacker) (medium, CVSS 6.8, published 10 Nov 2026) - [CVE-2026-119912: Microsoft Windows Kernel double free privilege escalation](https://junglewise.ai/threats/cve-2026-119912-double-free-in-windows-kernel-allows-an-authorized-attacker-to) (medium, CVSS 6.7, published 10 Nov 2026) - [CVE-2026-119884: Windows Kernel heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-119884-heap-based-buffer-overflow-in-windows-kernel-allows-an) (medium, CVSS 6.8, published 10 Nov 2026) - [CVE-2026-119868: Windows Kernel race condition privilege escalation](https://junglewise.ai/threats/cve-2026-119868-concurrent-execution-using-shared-resource-with-improper) (high, CVSS 7, published 10 Nov 2026) - [CVE-2026-119857: Microsoft Windows Kernel buffer over-read information disclosure](https://junglewise.ai/threats/cve-2026-119857-buffer-over-read-in-windows-kernel-allows-an-authorized-attacker) (medium, CVSS 5.5, published 10 Nov 2026) - [CVE-2026-112969: Windows Kernel heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-112969-heap-based-buffer-overflow-in-windows-kernel-allows-an) (medium, CVSS 6.6, published 10 Nov 2026) - [CVE-2026-112790: Windows Kernel use after free in privileged component](https://junglewise.ai/threats/cve-2026-112790-use-after-free-in-windows-kernel-allows-an-authorized-attacker) (high, CVSS 7, published 10 Nov 2026) - [CVE-2026-109473: Microsoft Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-109473-use-after-free-in-windows-kernel-allows-an-authorized-attacker) (high, CVSS 7.8, published 10 Nov 2026) - [CVE-2026-108403: Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-108403-use-after-free-in-windows-kernel-allows-an-authorized-attacker) (high, CVSS 7.8, published 10 Nov 2026) - [CVE-2026-105566: Windows Kernel race condition privilege escalation](https://junglewise.ai/threats/cve-2026-105566-concurrent-execution-using-shared-resource-with-improper) (high, CVSS 7, published 10 Nov 2026) - [CVE-2026-105552: Windows kernel information disclosure in object initialization](https://junglewise.ai/threats/cve-2026-105552-an-information-disclosure-vulnerability-exists-when-the-windows) (medium, CVSS 5.5, published 10 Nov 2026) - [CVE-2026-105513: Windows Kernel privilege escalation in object memory handling](https://junglewise.ai/threats/cve-2026-105513-an-elevation-of-privilege-vulnerability-exists-in-the-way-that) (high, CVSS 7, published 10 Nov 2026) - [CVE-2026-105504: Windows Kernel privilege escalation in object memory handling](https://junglewise.ai/threats/cve-2026-105504-an-elevation-of-privilege-vulnerability-exists-in-the-way-that) (high, CVSS 7, published 10 Nov 2026) - [CVE-2026-97803: Windows Kernel heap-based buffer overflow in local privilege escalation](https://junglewise.ai/threats/cve-2026-97803-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-96929: Microsoft Windows Kernel heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-96929-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-96913: Windows Kernel heap buffer overflow privilege escalation](https://junglewise.ai/threats/cve-2026-96913-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-96868: Windows Kernel heap-based buffer overflow privilege escalation](https://junglewise.ai/threats/cve-2026-96868-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7, published 13 Oct 2026) - [CVE-2026-96317: Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-96317-use-after-free-in-windows-kernel-allows-an-authorized-attacker-to) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-96312: Microsoft Windows Kernel heap-based buffer overflow privilege elevation](https://junglewise.ai/threats/cve-2026-96312-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 13 Oct 2026) ## Most severe Microsoft Windows Kernel vulnerabilities - [CVE-2026-69669: Microsoft Windows Kernel heap buffer overflow](https://junglewise.ai/threats/cve-2026-69669-microsoft-windows-kernel-heap-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-96913: Windows Kernel heap buffer overflow privilege escalation](https://junglewise.ai/threats/cve-2026-96913-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-70111: Windows Kernel untrusted pointer dereference privilege escalation](https://junglewise.ai/threats/cve-2026-70111-untrusted-pointer-dereference-in-windows-kernel-allows-an) (high, CVSS 8.1, published 13 Oct 2026) - [CVE-2026-83735: Microsoft Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-83735-release-of-invalid-pointer-or-reference-in-windows-kernel-allows) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-70106: Windows Kernel heap-based buffer overflow privilege escalation](https://junglewise.ai/threats/cve-2026-70106-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-96929: Microsoft Windows Kernel heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-96929-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-85945: Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-85945-use-after-free-in-windows-kernel-allows-an-authorized-attacker-to) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-83796: Microsoft Windows Kernel use-after-free privilege elevation](https://junglewise.ai/threats/cve-2026-83796-use-after-free-in-windows-kernel-allows-an-authorized-attacker-to) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-83768: Windows Kernel heap-based buffer overflow privilege escalation](https://junglewise.ai/threats/cve-2026-83768-heap-based-buffer-overflow-in-windows-kernel-allows-an-authorized) (high, CVSS 7.8, published 13 Oct 2026) - [CVE-2026-85850: Microsoft Windows Kernel use-after-free privilege escalation](https://junglewise.ai/threats/cve-2026-85850-release-of-invalid-pointer-or-reference-in-windows-kernel-allows) (high, CVSS 7.8, published 13 Oct 2026) ## Vulnerabilities per week 37 vulnerabilities in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 11 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 37 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 19 | 0 | 0 | ## Other Microsoft technologies - [Microsoft Windows](https://junglewise.ai/threats/technologies/windows): 2,362 vulnerabilities - [Microsoft Windows 10](https://junglewise.ai/threats/technologies/windows-10): 589 vulnerabilities - [Microsoft Windows 11 24h2](https://junglewise.ai/threats/technologies/windows-11-24h2): 565 vulnerabilities - [Microsoft Windows 11 25h2](https://junglewise.ai/threats/technologies/windows-11-25h2): 534 vulnerabilities - [Microsoft Windows Server 2025](https://junglewise.ai/threats/technologies/windows-server-2025): 534 vulnerabilities - [Microsoft Windows Server 2022](https://junglewise.ai/threats/technologies/windows-server-2022): 528 vulnerabilities - [Microsoft Windows Server 2019](https://junglewise.ai/threats/technologies/windows-server-2019): 521 vulnerabilities - [Microsoft Windows Server 2012](https://junglewise.ai/threats/technologies/windows-server-2012): 517 vulnerabilities - [Microsoft Windows 11](https://junglewise.ai/threats/technologies/windows-11): 494 vulnerabilities - [Microsoft Windows Server 2016](https://junglewise.ai/threats/technologies/windows-server-2016): 476 vulnerabilities - [Microsoft Windows 10 1809](https://junglewise.ai/threats/technologies/windows-10-1809): 380 vulnerabilities - [Microsoft Windows 10 21h2](https://junglewise.ai/threats/technologies/windows-10-21h2): 373 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Microsoft Windows Kernel vulnerabilities", https://junglewise.ai/threats/technologies/windows-kernel, 13 November 2026.