Time-of-check time-of-use (toctou) race condition in Microsoft Windows QoS scheduler allows an authorized attacker to elevate privileges locally.
History

Wed, 09 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 08 Jul 2025 17:15:00 +0000

Type Values Removed Values Added
Description Time-of-check time-of-use (toctou) race condition in Microsoft Windows QoS scheduler allows an authorized attacker to elevate privileges locally.
Title Microsoft Windows QoS Scheduler Driver Elevation of Privilege Vulnerability
Weaknesses CWE-122
CWE-367
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}


cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-07-08T16:58:12.139Z

Updated: 2025-07-09T13:38:52.332Z

Reserved: 2025-06-09T21:23:11.523Z

Link: CVE-2025-49730

cve-icon Vulnrichment

Updated: 2025-07-09T13:38:49.667Z

cve-icon NVD

Status : Received

Published: 2025-07-08T17:16:01.423

Modified: 2025-07-08T17:16:01.423

Link: CVE-2025-49730

cve-icon Redhat

No data.