8.8

CVE-2025-62456

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code over a network.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerMicrosoft
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Produkt Windows 11 Version 25H2
Version < 10.0.26200.7462
Version 10.0.26200.0
Status affected
HerstellerMicrosoft
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Produkt Windows Server 2022
Version < 10.0.20348.4529
Version 10.0.20348.0
Status affected
HerstellerMicrosoft
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Produkt Windows Server 2025 (Server Core installation)
Version < 10.0.26100.7462
Version 10.0.26100.0
Status affected
HerstellerMicrosoft
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Produkt Windows 11 version 22H3
Version < 10.0.22631.6345
Version 10.0.22631.0
Status affected
HerstellerMicrosoft
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Produkt Windows 11 Version 23H2
Version < 10.0.22631.6345
Version 10.0.22631.0
Status affected
HerstellerMicrosoft
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Produkt Windows Server 2022, 23H2 Edition (Server Core installation)
Version < 10.0.25398.2025
Version 10.0.25398.0
Status affected
HerstellerMicrosoft
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Produkt Windows 11 Version 24H2
Version < 10.0.26100.7462
Version 10.0.26100.0
Status affected
HerstellerMicrosoft
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Produkt Windows Server 2025
Version < 10.0.26100.7462
Version 10.0.26100.0
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.09% 0.25
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/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().