CVE-2026-50673
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk10th percentile - higher than 10% of all known CVEs
Summary
A null pointer dereference vulnerability in the Windows kernel allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker with limited privileges could gain full control over the system, compromising data confidentiality, integrity, and availability.
Recommendation
Apply the security update provided by Microsoft in the monthly cumulative patch as soon as possible.
Other vulnerabilities in Windows Kernel
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Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
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Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
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Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
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Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
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Use-after-free vulnerability in Windows Kernel allows an authorized attacker to elevate privileges locally.
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Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
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A use-after-free vulnerability in Windows Kernel allows an authorized attacker to elevate privileges locally.
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A use after free vulnerability in the Windows Kernel allows an authorized attacker to elevate privileges locally.
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A use after free vulnerability in the Windows Kernel allows an authorized attacker to elevate privileges locally.
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Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Null pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS