7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.902 High
EPSS
Percentile
98.8%
A memory corruption vulnerability exists in the Windows DHCP client when an attacker sends specially crafted DHCP responses to a client. An attacker who successfully exploited the vulnerability could run arbitrary code on the client machine.
To exploit the vulnerability, an attacker could send specially crafted DHCP responses to a client.
The security update addresses the vulnerability by correcting how Windows DHCP clients handle certain DHCP responses.
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
[
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1703",
"cpes": [
"cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:*"
],
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1803",
"cpes": [
"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*",
"cpe:2.3:o:microsoft:windows_10_1803:*:*:*:*:*:*:x64:*",
"cpe:2.3:o:microsoft:windows_10_1803:*:*:*:*:*:*:arm64:*"
],
"platforms": [
"32-bit Systems",
"x64-based Systems",
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server, version 1803 (Server Core Installation)",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_1803:*:*:*:*:*:*:*:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1709 for 32-bit Systems",
"cpes": [
"cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*"
],
"platforms": [
"32-bit Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1709",
"cpes": [
"cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*"
],
"platforms": [
"x64-based Systems",
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1507",
"cpes": [
"cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*",
"cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x64:*"
],
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1607",
"cpes": [
"cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*",
"cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:*"
],
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2016",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2016 (Server Core installation)",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 7",
"cpes": [
"cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x86:*"
],
"platforms": [
"32-bit Systems"
],
"versions": [
{
"version": "6.1.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 7 Service Pack 1",
"cpes": [
"cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.1.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 8.1",
"cpes": [
"cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:x86:*",
"cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:x64:*",
"cpe:2.3:o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:*"
],
"platforms": [
"32-bit Systems",
"x64-based Systems",
"ARM64-based Systems"
],
"versions": [
{
"version": "6.3.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 Service Pack 2",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*",
"cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:itanium:*"
],
"platforms": [
"32-bit Systems",
"IA64-based Systems"
],
"versions": [
{
"version": "6.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 Service Pack 2 (Server Core installation)",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*",
"cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x86:*"
],
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "6.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 Service Pack 2",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x86:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 R2 Systems Service Pack 1",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:itanium:*"
],
"platforms": [
"IA64-based Systems"
],
"versions": [
{
"version": "6.1.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 R2 Service Pack 1",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.1.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2008 R2 Service Pack 1 (Server Core installation)",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.0.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.2.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012 (Server Core installation)",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.2.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012 R2",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.3.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2012 R2 (Server Core installation)",
"cpes": [
"cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*"
],
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "6.3.0",
"lessThan": "publication",
"versionType": "custom",
"status": "affected"
}
]
}
]
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.902 High
EPSS
Percentile
98.8%