CVE-2025-59195CWE-362CWE-416

Windows Graphics Component Denial of Service Vulnerability

High · published October 14, 2025

CVSS v3.1
7.0
EPSS
0%
Percentile
15.3
In the wild
Unconfirmed
What it is

⚡ A race condition in Microsoft Graphics Component means that an authorized attacker can disrupt services locally—like two chefs simultaneously trying to serve the same dish! Think of it as a busy restaurant where two cooks rush to prepare the same order without checking in with each other—one might end up ruining the meal, leaving hungry patrons unsatisfied. In this case, the flaw can lead to service denial just when users need it most! This concurrency issue could allow an attacker to trigger a service disruption, causing apps to crash or become unresponsive, ultimately leaving users in the lurch. Imagine trying to edit a document or play a game, only to suddenly hit a wall—frustrating and potentially devastating for productivity!

Put simply

Think of it as a busy restaurant where two cooks rush to prepare the same order without checking in with each other—one might end up ruining the meal, leaving hungry patrons unsatisfied. In this case, the flaw can lead to service denial just when users need it most! This vulnerability arises from improper synchronization when multiple threads access shared resources in the Graphics Component, enabling a local attacker to exploit the race condition and deny service during critical operations.

What to do

This concurrency issue could allow an attacker to trigger a service disruption, causing apps to crash or become unresponsive, ultimately leaving users in the lurch. Imagine trying to edit a document or play a game, only to suddenly hit a wall—frustrating and potentially devastating for productivity! To mitigate this, ensure you apply the latest security updates for the Microsoft Graphics Component as they become available. Review your system for any signs of unusual behavior and consider implementing stricter access controls to limit potential attack vectors. You've got this! Take these steps and you'll be on your way to keeping your systems running smoothly! 🛡️

The record
Technical detail
CVSS v3.1
7.0 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00249 · 15.3th percentile
Weaknesses
CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'); CWE-416 · Use After Free
Published
2025-10-14T17:00Z
EPSS history
Timeline
  • 14 OCT 17:00Z
    Windows Graphics Component Denial of Service Vulnerability
    cvelistv5