Microsoft Windows Win32k Use-After-Free Vulnerability

CVE-2025-24983 High CVSS 7 In-The-Wild Exploited
Beranda Advisories CVE-2025-24983

Ringkasan Kerentanan (Vulnerability Overview)

Rilis: 01 October 2026
Microsoft Windows Win32 Kernel Subsystem contains a use-after-free vulnerability that allows an authorized attacker to elevate privileges locally.

Tindakan Mitigasi yang Wajib Diterapkan (Required Action)

Instruksi Keamanan untuk Pengelola TI / OPD
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Seluruh pengelola server dan aplikasi di lingkungan OPD Kabupaten Ciamis diimbau untuk segera mengaudit perangkat terdampak dan mengaplikasikan patch sebelum batas waktu mitigasi.

Produk & Versi Terdampak

Produk Versi Basis Batas Terdampak Status Keamanan
Windows 10 Version 1507 10.0.10240.0 10.0.10240.20947 AFFECTED
Windows 10 Version 1607 10.0.14393.0 10.0.14393.7876 AFFECTED
Windows Server 2008 R2 Service Pack 1 6.1.7601.0 6.1.7601.27618 AFFECTED
Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 6.1.7601.27618 AFFECTED
Windows Server 2008 Service Pack 2 6.0.6003.0 6.0.6003.23168 AFFECTED
Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.0 6.0.6003.23168 AFFECTED
Windows Server 2012 6.2.9200.0 6.2.9200.25368 AFFECTED
Windows Server 2012 (Server Core installation) 6.2.9200.0 6.2.9200.25368 AFFECTED
Windows Server 2012 R2 6.3.9600.0 6.3.9600.22470 AFFECTED
Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 6.3.9600.22470 AFFECTED

Threat Intelligence Matrix

CVE Identifier
CVE-2025-24983
Vendor / Project Microsoft
Produk Terdampak Windows
Skor CVSS
7 / 10.0
Status Eksploitasi AKTIF (In-The-Wild)
Kampanye Ransomware Tidak Diketahui
Automatable (Wormable) Unknown
Dampak Teknis Total
Sumber Intelijen CISA KEV

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