CVE-2025-55231 — Race Condition in Microsoft Windows Server 2012 R2

CWE-362 — Race Condition4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 77.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Microsoft Windows Server 2012 R2Microsoft Windows Server 2016Microsoft Windows Server 2019+3 more
Timeline
PublishedAug 21

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Storage allows an unauthorized attacker to execute code over a network.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages6 packages

▶NVDmicrosoft/windows< 10.0.14393.8416+4
▶CVEListV5microsoft/windows_server_201610.0.14393.0 — 10.0.14393.8246
▶CVEListV5microsoft/windows_server_201910.0.17763.0 — 10.0.17763.7558
▶CVEListV5microsoft/windows_server_202210.0.20348.0 — 10.0.20348.3932
▶CVEListV5microsoft/windows_server_202510.0.26100.0 — 10.0.26100.4652

🔴Vulnerability Details

2
GHSA
GHSA-cxxx-4vjm-mg8p: Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Storage allows an unauthorized attacker to exec↗2025-08-21
▶
CVEList
Windows Storage-based Management Service Remote Code Execution Vulnerability↗2025-08-21
▶

📋Vendor Advisories

1
Microsoft
Windows Storage-based Management Service Remote Code Execution Vulnerability↗2025-08-12
▶
CVE-2025-55231 — Race Condition in Microsoft | cvebase