8.1

CVE-2026-62820

Medienbericht

Windows DNS Server Remote Code Execution Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DNS allows an unauthorized attacker to execute code over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1607 HwPlatform x64 Version < 10.0.14393.9418
Microsoft ≫ Windows 10 1607 HwPlatform x86 Version < 10.0.14393.9418
Microsoft ≫ Windows 10 1809 HwPlatform x64 Version < 10.0.17763.9121
Microsoft ≫ Windows 10 1809 HwPlatform x86 Version < 10.0.17763.9121
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.9418
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.9121
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.5440
Microsoft ≫ Windows Server 2025 Version < 10.0.26100.33222
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.44% 0.369
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

Für Zugriff zu Vulnerability Intelligence ist ein VulnDex Zugang erforderlich.
VulnDex Intel
Media Report
11.08.2026 20:25
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62820
Patch
Vendor Advisory