9.8

CVE-2026-41096

Medienbericht

Windows DNS Client Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
MicrosoftWindows 11 23h2 HwPlatformarm64 Version < 10.0.22631.7079
MicrosoftWindows 11 23h2 HwPlatformx64 Version < 10.0.22631.7079
MicrosoftWindows 11 24h2 HwPlatformarm64 Version < 10.0.26100.8390
MicrosoftWindows 11 24h2 HwPlatformx64 Version < 10.0.26100.8390
MicrosoftWindows 11 25h2 HwPlatformarm64 Version < 10.0.26200.8390
MicrosoftWindows 11 25h2 HwPlatformx64 Version < 10.0.26200.8390
MicrosoftWindows 11 26h1 HwPlatformarm64 Version < 10.0.28000.2113
MicrosoftWindows 11 26h1 HwPlatformx64 Version < 10.0.28000.2113
MicrosoftWindows Server 2022 23h2 Version < 10.0.25398.2330
MicrosoftWindows Server 2025 Version < 10.0.26100.32772
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 0.08% 0.229
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().