CVE-2026-73018

High8.8Published on September 8, 2026

Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.

CVSS score8.8 / 10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness type (CWE)CWE-122

Microsoft Patches 966 Flaws as Two Windows Zero-Days Come Under Active Attack

Microsoft fixed 966 flaws in record September Patch Tuesday, including two exploited Windows privilege-escalation zero-days leading to SYSTEM access.

This product uses the NVD API but is not endorsed or certified by the NVD.