CVE-2025-55328

CWE-362 — Race Condition4 documents4 sources
Severity
7.8HIGH
EPSS
0.0%
top 90.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
27
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+24 more
Timeline
PublishedOct 14

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages27 packages

▶NVDmicrosoft/windows< 10.0.14393.8519+4
▶NVDmicrosoft/windows_10_1507< 10.0.10240.21161
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8519
▶NVDmicrosoft/windows_10_1809< 10.0.17763.7919
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6456

🔴Vulnerability Details

2
CVEList
Windows Hyper-V Elevation of Privilege Vulnerability↗2025-10-14
▶
GHSA
GHSA-3cwh-5r3x-fm73: Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevat↗2025-10-14
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Elevation of Privilege Vulnerability↗2025-10-14
▶
CVE-2025-55328 (HIGH CVSS 7.8) | Concurrent execution using shared r | cvebase.io