What’s Vulnerable › Vulnerabilities

CVE-2019-0547

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 71.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-01-08 · updated 2026-06-17
• Weakness: CWE-787

Description

A memory corruption vulnerability exists in the Windows DHCP client when an attacker sends specially crafted DHCP responses to a client, aka "Windows DHCP Client Remote Code Execution Vulnerability." This affects Windows 10, Windows 10 Servers.

Affected products

• Microsoft Windows 10 Version 1607: 1803
• Microsoft Windows 10 Version 1607: Version 1803 for 32-bit Systems, Version 1803 for ARM64-based Systems, Version 1803 for x64-based Systems
• Microsoft Windows 10 Servers: version 1803 (Server Core Installation)

References

• http://www.securityfocus.com/bid/106394
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0547
• http://www.securityfocus.com/bid/106394
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0547

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