HTTP.sys Denial of Service Vulnerability

2024-04-0907:00:00

Microsoft

msrc.microsoft.com

dos

http

vulnerability

microsoft

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

Low

EPSS

0.001

Percentile

17.0%

JSON

Affected configurations

Vulners

Node

microsoftwindows_server_23h2Range<10.0.25398.830

microsoftwindows_11_23h2Range<10.0.22631.3447

microsoftwindows_10_22h2Range<10.0.19045.4291

microsoftwindows_11_22h2Range<10.0.22621.3447

microsoftwindows_10_21h2Range<10.0.19044.4291

microsoftwindows_11_21h2Range<10.0.22000.2899

microsoftwindows_server_2022Range<10.0.20348.2402

microsoftwindows_server_2019Range<10.0.17763.5696

microsoftwindows_10_1809Range<10.0.17763.5696

VendorProductVersionCPE
microsoftwindows_server_23h2*cpe:2.3:o:microsoft:windows_server_23h2:*:*:*:*:*:*:*:*
microsoftwindows_11_23h2*cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*
microsoftwindows_10_22h2*cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*
microsoftwindows_11_22h2*cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
microsoftwindows_10_21h2*cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*
microsoftwindows_11_21h2*cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
microsoftwindows_server_2022*cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
microsoftwindows_server_2019*cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
microsoftwindows_10_1809*cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	windows_server_23h2	*	cpe:2.3:o:microsoft:windows_server_23h2::::::::
microsoft	windows_11_23h2	*	cpe:2.3:o:microsoft:windows_11_23h2::::::::
microsoft	windows_10_22h2	*	cpe:2.3:o:microsoft:windows_10_22h2::::::::
microsoft	windows_11_22h2	*	cpe:2.3:o:microsoft:windows_11_22h2::::::::
microsoft	windows_10_21h2	*	cpe:2.3:o:microsoft:windows_10_21h2::::::::
microsoft	windows_11_21h2	*	cpe:2.3:o:microsoft:windows_11_21h2::::::::
microsoft	windows_server_2022	*	cpe:2.3:o:microsoft:windows_server_2022::::::::
microsoft	windows_server_2019	*	cpe:2.3:o:microsoft:windows_server_2019::::::::
microsoft	windows_10_1809	*	cpe:2.3:o:microsoft:windows_10_1809::::::::