4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.7 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.2%
A denial of service vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka âWindows SMBv3 Client/Server Denial of Service Vulnerabilityâ.
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | windows_10_2004 for x64-based systems | unspecified | cpe:2.3:o:microsoft:windows_10_2004 for x64-based systems:unspecified:*:*:*:*:*:*:* |
microsoft | windows_server,_version_2004 | unspecified | cpe:2.3:o:microsoft:windows_server,_version_2004:unspecified:*:*:*:*:*:*:* |
microsoft | windows_10_2004 for arm64-based systems | unspecified | cpe:2.3:o:microsoft:windows_10_2004 for arm64-based systems:unspecified:*:*:*:*:*:*:* |
microsoft | windows_10_2004 for 32-bit systems | unspecified | cpe:2.3:o:microsoft:windows_10_2004 for 32-bit systems:unspecified:*:*:*:*:*:*:* |
[
{
"product": "Windows 10 Version 2004 for x64-based Systems",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
},
{
"product": "Windows Server, version 2004 (Server Core installation)",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
},
{
"product": "Windows 10 Version 2004 for ARM64-based Systems",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
},
{
"product": "Windows 10 Version 2004 for 32-bit Systems",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
}
]
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.7 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.2%