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CVE-2024-43450

Windows - DNS

Microsoft CVSS 7.5 Updated March 15, 2026

Executive Risk Summary

"A Windows DNS Spoofing Vulnerability, identified as CVE-2024-43450, has been discovered, potentially allowing attackers to spoof DNS responses. This vulnerability poses a significant risk to Windows systems, as it could lead to the compromise of sensitive data and disruption of critical services."

Operational Audit Arsenal

Target Type Service
Target Asset DNS
Standard Path %windir%\System32\dns.exe
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: DNS (Service)
$Targets = 'DNS'
$SearchPaths = @("$env:windir\System32", "$env:ProgramFiles", "${env:ProgramFiles(x86)}")

Get-ChildItem -Path $SearchPaths -Include $Targets -Recurse -ErrorAction SilentlyContinue | 
Select-Object FullName, @{Name="Version";Expression={$_.VersionInfo.ProductVersion}}

Patch Impact Forecast

Reboot Required Likely

DNS Service

Internal Work Notes

Apply patch for CVE-2024-43450 to prevent DNS spoofing attacks on Windows systems, which may require a reboot and could temporarily disrupt DNS services.

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Intelligence Sources

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Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.