First day on Intigriti: our agent harness found and proved a remote code execution bug in Odoo's program.

CVE-2026-34332

HighCVSS 8.0/10Last modified Oct 26, 2026

Description

Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to execute code over a network.

Metrics

CVSS 3.1 8.0/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

Vendor	Product	Versions
Microsoft	Windows Server 2025	>= 10.0.26100.0, < 10.0.26100.32860
Microsoft	Windows Server 2025 (Server Core installation)	>= 10.0.26100.0, < 10.0.26100.32860

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-34332Vendor Advisory

Timeline

Published: May 12, 2026
Last modified: Oct 26, 2026
NVD status: Analyzed

Related CVEs from 2026

CVE-2026-343337.8Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.CVE-2026-343347.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker CVE-2026-343357.0Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.CVE-2026-343367.8Integer overflow or wraparound in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.CVE-2026-343377.0Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.CVE-2026-343387.8Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally.CVE-2026-343395.5Null pointer dereference in Windows LDAP - Lightweight Directory Access Protocol allows an authorized attacker to deny service locally.CVE-2026-343407.0Use after free in Windows Projected File System allows an authorized attacker to elevate privileges locally.CVE-2026-343417.0Double free in Windows Link-Layer Discovery Protocol (LLDP) allows an authorized attacker to elevate privileges locally.CVE-2026-343427.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Components allows an au CVE-2026-343437.8Heap-based buffer overflow in Windows Application Identity (AppID) Subsystem allows an authorized attacker to elevate privileges locally.CVE-2026-343447.8Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker

CVE-2026-34332: High severity, CVSS 8.0 | Vulnix