CVE-2026-73017

HighCVSS 7.5/10Last modified Sep 11, 2026

Description

Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute code locally.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-122

Affected software

No affected versions have been published.

Timeline

Published
Sep 8, 2026
Last modified
Sep 11, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-730188.8Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.CVE-2026-730194.3Improper resolution of path equivalence in Windows URL Moniker allows an unauthorized attacker to bypass a security feature over a network.CVE-2026-73029.1SGLangs multimodal generation runtime is vulnerable to an unauthenticated path traversal vulnerability, allowing an attacker to write arbitrCVE-2026-730207.8Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.CVE-2026-730217.8Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.CVE-2026-730227.0Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.CVE-2026-730238.8Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.CVE-2026-730247.8Heap-based buffer overflow in Windows Services for NFS ONCRPC XDR Driver allows an authorized attacker to elevate privileges locally.CVE-2026-730259.8Weak authentication in Windows iSCSI allows an unauthorized attacker to bypass a security feature over a network.CVE-2026-730267.8Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.CVE-2026-730277.8External control of system or configuration setting in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges localCVE-2026-730288.8Improper access control in SQL Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-73017: High severity, CVSS 7.5 | Vulnix