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Vulnerability Details :

CVE-2021-26892

Summary
Assigner-microsoft
Assigner Org ID-f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At-11 Mar, 2021 | 15:42
Updated At-03 Aug, 2024 | 20:33
Rejected At-
Credits

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:microsoft
Assigner Org ID:f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At:11 Mar, 2021 | 15:42
Updated At:03 Aug, 2024 | 20:33
Rejected At:
▼CVE Numbering Authority (CNA)
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Affected Products
Vendor
Microsoft CorporationMicrosoft
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
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows 10 Version 1809
CPEs
  • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:arm64:*
Platforms
  • 32-bit Systems
  • x64-based Systems
  • ARM64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2019
CPEs
  • cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2019 (Server Core installation)
CPEs
  • cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows 10 Version 1909
CPEs
  • cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*
Platforms
  • 32-bit Systems
  • x64-based Systems
  • ARM64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server, version 1909 (Server Core installation)
CPEs
  • cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows 10 Version 2004
CPEs
  • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*
Platforms
  • 32-bit Systems
  • ARM64-based Systems
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server version 2004
CPEs
  • cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows 10 Version 20H2
CPEs
  • cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:arm64:*
Platforms
  • 32-bit Systems
  • ARM64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server version 20H2
CPEs
  • cpe:2.3:o:microsoft:windows_server_20H2:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
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
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2016
CPEs
  • cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2016 (Server Core installation)
CPEs
  • cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
Platforms
  • x64-based Systems
Versions
Affected
  • From 10.0.0 before publication (custom)
Problem Types
TypeCWE IDDescription
ImpactN/ASecurity Feature Bypass
Type: Impact
CWE ID: N/A
Description: Security Feature Bypass
Metrics
VersionBase scoreBase severityVector
3.16.2MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C
Version: 3.1
Base score: 6.2
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26892
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-330/
x_refsource_MISC
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26892
Resource:
x_refsource_MISC
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-330/
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26892
x_refsource_MISC
x_transferred
https://www.zerodayinitiative.com/advisories/ZDI-21-330/
x_refsource_MISC
x_transferred
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26892
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-330/
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@microsoft.com
Published At:11 Mar, 2021 | 16:15
Updated At:29 Dec, 2023 | 20:15

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.2MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Secondary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary2.02.1LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 6.2
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 2.1
Base severity: LOW
Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CPE Matches

Microsoft Corporation
microsoft
>>windows_10>>20h2
cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10>>1607
cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10>>1803
cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10>>1809
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10>>1909
cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10>>2004
cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2016>>-
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2016>>20h2
cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2016>>1909
cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2016>>2004
cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2019>>-
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26892secure@microsoft.com
Patch
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-330/secure@microsoft.com
Third Party Advisory
VDB Entry
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26892
Source: secure@microsoft.com
Resource:
Patch
Vendor Advisory
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-330/
Source: secure@microsoft.com
Resource:
Third Party Advisory
VDB Entry

Change History

0
Information is not available yet

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Published-02 Nov, 2023 | 18:56
Updated-27 Feb, 2025 | 20:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CVE

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a NULL-pointer dereference may lead to denial of service.

Action-Not Available
Vendor-linux-kvmCitrix (Cloud Software Group, Inc.)NVIDIA CorporationCanonical Ltd.Red Hat, Inc.VMware (Broadcom Inc.)Microsoft CorporationLinux Kernel Organization, Inc
Product-ubuntu_linuxkernel_virtual_machineazure_stack_hcilinux_kernelvirtual_gpuenterprise_linuxhypervisorwindowsvsphereNVIDIA GPU Display driver, vGPU driver, and Cloud gaming driver
CWE ID-CWE-476
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Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.50% / 39.75%
||
7 Day CHG~0.00%
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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Action-Not Available
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Product-windows_10_21h2windows_10_1809windows_server_2016windows_server_2012windows_server_2008windows_10_1507windows_11_21h2windows_10_22h2windows_server_2022windows_10_20h2windows_11_22h2windows_server_2019windows_10_1607Windows Server 2022Windows 10 Version 1607Windows 11 version 22H2Windows Server 2019 (Server Core installation)Windows Server 2008 Service Pack 2Windows 10 Version 1809Windows Server 2016 (Server Core installation)Windows 11 version 21H2Windows Server 2012 (Server Core installation)Windows 10 Version 20H2Windows Server 2016Windows 10 Version 1507Windows 10 Version 21H2Windows Server 2008 R2 Service Pack 1Windows Server 2008 Service Pack 2 (Server Core installation)Windows Server 2008 R2 Service Pack 1 (Server Core installation)Windows Server 2012 R2Windows Server 2019Windows Server 2012Windows Server 2008 Service Pack 2Windows Server 2012 R2 (Server Core installation)Windows 10 Version 22H2
CWE ID-CWE-125
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CWE ID-CWE-400
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Matching Score-8
Assigner-NVIDIA Corporation
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Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.17% / 6.72%
||
7 Day CHG~0.00%
Published-02 Nov, 2023 | 18:56
Updated-05 Sep, 2024 | 14:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CVE

NVIDIA Display Driver for Windows contains a vulnerability where an attacker may cause a pointer dereference of an untrusted value, which may lead to denial of service.

Action-Not Available
Vendor-NVIDIA CorporationMicrosoft Corporation
Product-windowsvirtual_gpuNVIDIA GPU Display driver, vGPU driver, and Cloud gaming driver
CWE ID-CWE-822
Untrusted Pointer Dereference
CVE-2023-31021
Matching Score-8
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.17% / 6.72%
||
7 Day CHG~0.00%
Published-02 Nov, 2023 | 18:56
Updated-05 Sep, 2024 | 14:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CVE

NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM can cause a NULL-pointer dereference, which may lead to denial of service.

Action-Not Available
Vendor-linux-kvmVMware (Broadcom Inc.)NVIDIA CorporationRed Hat, Inc.Citrix (Cloud Software Group, Inc.)Canonical Ltd.Microsoft Corporation
Product-ubuntu_linuxkernel_virtual_machineazure_stack_hcivirtual_gpuenterprise_linuxhypervisorvspherevGPU driver and Cloud gaming driver
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-2874
Matching Score-8
Assigner-VulDB
ShareView Details
Matching Score-8
Assigner-VulDB
CVSS Score-5.5||MEDIUM
EPSS-0.33% / 24.87%
||
7 Day CHG~0.00%
Published-24 May, 2023 | 18:31
Updated-02 Aug, 2024 | 06:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Twister Antivirus IoControlCode filppd.sys 0x804f2140 denial of service

A vulnerability, which was classified as problematic, has been found in Twister Antivirus 8. This issue affects the function 0x804f2158/0x804f2154/0x804f2150/0x804f215c/0x804f2160/0x80800040/0x804f214c/0x804f2148/0x804f2144/0x801120e4/0x804f213c/0x804f2140 in the library filppd.sys of the component IoControlCode Handler. The manipulation leads to denial of service. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The identifier VDB-229853 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-filseclabTwisterMicrosoft Corporation
Product-windowstwister_antivirusAntivirus
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2023-2737
Matching Score-8
Assigner-Thales Group
ShareView Details
Matching Score-8
Assigner-Thales Group
CVSS Score-5.7||MEDIUM
EPSS-0.13% / 3.07%
||
7 Day CHG~0.00%
Published-16 Aug, 2023 | 15:45
Updated-01 Oct, 2024 | 18:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Improper securing of log directory may allow a denial of service

Improper log permissions in SafeNet Authentication Service Version 3.4.0 on Windows allows an authenticated attacker to cause a denial of service via local privilege escalation.

Action-Not Available
Vendor-thalesgroupThalesMicrosoft Corporation
Product-windowssafenet_authentication_serviceSafeNet Authtentication Service Agent
CWE ID-CWE-276
Incorrect Default Permissions
CVE-2023-25949
Matching Score-8
Assigner-Intel Corporation
ShareView Details
Matching Score-8
Assigner-Intel Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.21% / 10.77%
||
7 Day CHG~0.00%
Published-14 Nov, 2023 | 19:04
Updated-30 Aug, 2024 | 15:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Uncontrolled resource consumption in some Intel(R) Aptio* V UEFI Firmware Integrator Tools may allow an authenticated user to potentially enable denial of service via local access.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncIntel CorporationMicrosoft Corporation
Product-windowslinux_kernelaptio_v_uefi_firmware_integrator_toolsIntel(R) Aptio* V UEFI Firmware Integrator Tools
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2023-25071
Matching Score-8
Assigner-Intel Corporation
ShareView Details
Matching Score-8
Assigner-Intel Corporation
CVSS Score-5.6||MEDIUM
EPSS-0.18% / 7.93%
||
7 Day CHG~0.00%
Published-14 Nov, 2023 | 19:04
Updated-30 Aug, 2024 | 17:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NULL pointer dereference in some Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows Drviers before version 31.0.101.4255 may allow authenticated user to potentially enable denial of service via local access.

Action-Not Available
Vendor-n/aMicrosoft CorporationIntel Corporation
Product-windowsarc_a_graphicsiris_xe_graphicsIntel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows Drviers
CWE ID-CWE-395
Use of NullPointerException Catch to Detect NULL Pointer Dereference
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-25952
Matching Score-8
Assigner-Intel Corporation
ShareView Details
Matching Score-8
Assigner-Intel Corporation
CVSS Score-6.1||MEDIUM
EPSS-0.21% / 10.85%
||
7 Day CHG~0.00%
Published-14 Nov, 2023 | 19:04
Updated-02 Aug, 2024 | 11:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Out-of-bounds write in some Intel(R) Arc(TM) Control software before version 1.73.5335.2 may allow an authenticated user to potentially enable denial of service via local access.

Action-Not Available
Vendor-n/aMicrosoft CorporationIntel Corporation
Product-windowsarc_a_graphicsiris_xe_graphicsIntel(R) Arc(TM) Control software
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-2188
Matching Score-8
Assigner-Trellix
ShareView Details
Matching Score-8
Assigner-Trellix
CVSS Score-6.5||MEDIUM
EPSS-0.15% / 4.33%
||
7 Day CHG~0.00%
Published-07 Nov, 2022 | 11:26
Updated-08 May, 2025 | 16:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
DXL Broker privilege escalation vulnerability

Privilege escalation vulnerability in DXL Broker for Windows prior to 6.0.0.280 allows local users to gain elevated privileges by exploiting weak directory controls in the logs directory. This can lead to a denial-of-service attack on the DXL Broker.

Action-Not Available
Vendor-Musarubra US LLC (Trellix)Microsoft CorporationMcAfee, LLC
Product-windowsdata_exchange_layerDXL Broker
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2022-21899
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.43% / 70.25%
||
7 Day CHG~0.00%
Published-11 Jan, 2022 | 20:23
Updated-02 Jan, 2025 | 18:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2012windows_8.1windows_rt_8.1windows_7windows_10windows_server_2008Windows 10 Version 1507Windows Server 2008 R2 Service Pack 1Windows Server 2008 R2 Service Pack 1 (Server Core installation)Windows Server 2012 R2Windows Server 2012Windows 8.1Windows Server 2012 (Server Core installation)Windows 7Windows Server 2012 R2 (Server Core installation)Windows 7 Service Pack 1
CVE-2022-21839
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-6.1||MEDIUM
EPSS-1.51% / 71.71%
||
7 Day CHG~0.00%
Published-11 Jan, 2022 | 20:22
Updated-02 Jan, 2025 | 18:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Event Tracing Discretionary Access Control List Denial of Service Vulnerability

Windows Event Tracing Discretionary Access Control List Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2019windows_10Windows Server 2019Windows Server 2019 (Server Core installation)Windows 10 Version 1809
CVE-2022-21973
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.62% / 46.31%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 17:06
Updated-08 Jul, 2025 | 15:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Media Center Update Denial of Service Vulnerability

Windows Media Center Update Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_7windows_server_2012windows_8.1windows_rt_8.1Windows 7Windows Server 2012 R2Windows Server 2012 R2 (Server Core installation)Windows Server 2012Windows Server 2012 (Server Core installation)Windows 8.1Windows 7 Service Pack 1
CVE-2023-28298
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.57% / 43.61%
||
7 Day CHG~0.00%
Published-11 Apr, 2023 | 19:13
Updated-23 Jan, 2025 | 01:04
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Kernel Denial of Service Vulnerability

Windows Kernel Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_1809windows_server_2016windows_server_2012windows_server_2008windows_11_21h2windows_10_22h2windows_server_2022windows_10_20h2windows_11_22h2windows_server_2019windows_10_1607Windows Server 2012 R2 (Server Core installation)Windows 10 Version 22H2Windows Server 2016Windows 10 Version 20H2Windows Server 2012 (Server Core installation)Windows 10 Version 21H2Windows Server 2012 R2Windows Server 2008 Service Pack 2Windows Server 2008 R2 Service Pack 1 (Server Core installation)Windows Server 2008 Service Pack 2 (Server Core installation)Windows 10 Version 1607Windows 11 version 22H2Windows Server 2022Windows 11 version 21H2Windows 10 Version 1507Windows Server 2012Windows Server 2016 (Server Core installation)Windows 10 Version 1809Windows Server 2019Windows Server 2008 Service Pack 2Windows Server 2008 R2 Service Pack 1Windows Server 2019 (Server Core installation)
CVE-2022-22002
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.28% / 67.06%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 16:36
Updated-02 Jan, 2025 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows User Account Profile Picture Denial of Service Vulnerability

Windows User Account Profile Picture Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_serverwindows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_11windows_10windows_server_2019Windows Server 2022Windows 10 Version 1607Windows 10 Version 21H1Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows Server 2016 (Server Core installation)Windows 11 version 21H2Windows 8.1Windows Server 2012 (Server Core installation)Windows Server version 20H2Windows 10 Version 1909Windows 10 Version 20H2Windows Server 2016Windows 10 Version 1507Windows 10 Version 21H2Windows Server 2012 R2Windows Server 2012Windows Server 2019Windows Server 2012 R2 (Server Core installation)
CVE-2025-30642
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 3.68%
||
7 Day CHG~0.00%
Published-17 Jun, 2025 | 20:11
Updated-09 Sep, 2025 | 14:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A link following vulnerability in Trend Micro Deep Security 20.0 agents could allow a local attacker to create a denial of service (DoS) situation on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-deep_security_agentwindowsTrend Micro Deep Security
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2025-29955
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-6.2||MEDIUM
EPSS-0.46% / 37.56%
||
7 Day CHG~0.00%
Published-13 May, 2025 | 16:59
Updated-13 Feb, 2026 | 19:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Hyper-V Denial of Service Vulnerability

Improper input validation in Windows Hyper-V allows an unauthorized attacker to deny service locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2022_23h2windows_server_2025windows_11_24h2Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows Server 2022, 23H2 Edition (Server Core installation)Windows Server 2025
CWE ID-CWE-20
Improper Input Validation
CVE-2024-54170
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 3.63%
||
7 Day CHG~0.00%
Published-27 Feb, 2025 | 14:55
Updated-07 Jul, 2025 | 17:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM EntireX denial of service

IBM EntireX 11.1 could allow a local user to cause a denial of service due to use of a regular expression with an inefficient complexity that consumes excessive CPU cycles.

Action-Not Available
Vendor-Linux Kernel Organization, IncMicrosoft CorporationIBM Corporation
Product-entirexwindowslinux_kernelEntireX
CWE ID-CWE-1333
Inefficient Regular Expression Complexity
CVE-2025-25193
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.38% / 30.98%
||
7 Day CHG~0.00%
Published-10 Feb, 2025 | 22:02
Updated-11 Jun, 2025 | 15:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of Service attack on windows app using Netty

Netty, an asynchronous, event-driven network application framework, has a vulnerability in versions up to and including 4.1.118.Final. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crash. A similar issue was previously reported as CVE-2024-47535. This issue was fixed, but the fix was incomplete in that null-bytes were not counted against the input limit. Commit d1fbda62d3a47835d3fb35db8bd42ecc205a5386 contains an updated fix.

Action-Not Available
Vendor-The Netty ProjectMicrosoft Corporation
Product-nettywindowsnetty
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2025-21280
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.66% / 47.65%
||
7 Day CHG~0.00%
Published-14 Jan, 2025 | 18:03
Updated-09 Jun, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Virtual Trusted Platform Module Denial of Service Vulnerability

Windows Virtual Trusted Platform Module Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_10_1507windows_10_22h2windows_10_1607windows_11_23h2windows_server_2019windows_server_2022windows_10_1809windows_11_24h2windows_server_2025windows_11_22h2windows_10_21h2windows_server_2022_23h2Windows 11 Version 23H2Windows Server 2016Windows 10 Version 1607Windows Server 2019 (Server Core installation)Windows Server 2019Windows 11 Version 24H2Windows 10 Version 1507Windows 10 Version 21H2Windows 11 version 22H3Windows Server 2016 (Server Core installation)Windows Server 2025 (Server Core installation)Windows 10 Version 1809Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H2Windows Server 2025Windows Server 2022Windows 10 Version 22H2
CWE ID-CWE-20
Improper Input Validation
CVE-2025-21284
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.66% / 47.65%
||
7 Day CHG~0.00%
Published-14 Jan, 2025 | 18:03
Updated-09 Jun, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Virtual Trusted Platform Module Denial of Service Vulnerability

Windows Virtual Trusted Platform Module Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_10_1507windows_10_22h2windows_10_1607windows_11_23h2windows_server_2019windows_server_2022windows_10_1809windows_11_24h2windows_server_2025windows_11_22h2windows_10_21h2windows_server_2022_23h2Windows 11 Version 23H2Windows Server 2016Windows 10 Version 1607Windows Server 2019 (Server Core installation)Windows Server 2019Windows 11 Version 24H2Windows 10 Version 1507Windows 10 Version 21H2Windows 11 version 22H3Windows Server 2016 (Server Core installation)Windows Server 2025 (Server Core installation)Windows 10 Version 1809Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H2Windows Server 2025Windows Server 2022Windows 10 Version 22H2
CWE ID-CWE-20
Improper Input Validation
CVE-2025-21274
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.77% / 51.83%
||
7 Day CHG~0.00%
Published-14 Jan, 2025 | 18:04
Updated-09 Jun, 2026 | 18:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Event Tracing Denial of Service Vulnerability

Windows Event Tracing Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_10_1507windows_10_22h2windows_10_1607windows_11_23h2windows_server_2019windows_server_2022windows_10_1809windows_11_24h2windows_server_2025windows_11_22h2windows_server_2012windows_10_21h2windows_server_2022_23h2Windows 11 Version 23H2Windows Server 2016Windows 10 Version 1607Windows Server 2019 (Server Core installation)Windows Server 2019Windows Server 2012 R2 (Server Core installation)Windows 10 Version 21H2Windows 10 Version 1507Windows 11 Version 24H2Windows 11 version 22H3Windows Server 2016 (Server Core installation)Windows Server 2025 (Server Core installation)Windows 10 Version 1809Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H2Windows Server 2025Windows Server 2022Windows 10 Version 22H2Windows Server 2012 R2
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2025-21278
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-6.2||MEDIUM
EPSS-0.56% / 43.17%
||
7 Day CHG~0.00%
Published-14 Jan, 2025 | 18:04
Updated-09 Jun, 2026 | 18:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability

Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_10_1507windows_10_22h2windows_10_1607windows_11_23h2windows_server_2019windows_server_2022windows_10_1809windows_11_24h2windows_server_2025windows_11_22h2windows_server_2012windows_10_21h2windows_server_2022_23h2Windows 11 Version 23H2Windows Server 2016Windows 10 Version 1607Windows Server 2019 (Server Core installation)Windows Server 2019Windows Server 2012 R2 (Server Core installation)Windows 10 Version 21H2Windows 10 Version 1507Windows 11 Version 24H2Windows 11 version 22H3Windows Server 2016 (Server Core installation)Windows Server 2025 (Server Core installation)Windows 10 Version 1809Windows Server 2012 (Server Core installation)Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H2Windows Server 2025Windows Server 2022Windows Server 2012Windows 10 Version 22H2Windows Server 2012 R2
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2025-13751
Matching Score-8
Assigner-OpenVPN Inc.
ShareView Details
Matching Score-8
Assigner-OpenVPN Inc.
CVSS Score-1.3||LOW
EPSS-0.16% / 5.67%
||
7 Day CHG~0.00%
Published-03 Dec, 2025 | 16:22
Updated-30 Jan, 2026 | 18:43
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Interactive service agent in OpenVPN version 2.5.0 through 2.6.16 and 2.7_alpha1 through 2.7_rc2 on Windows allows a local authenticated user to connect to the service and trigger an error causing a local denial of service.

Action-Not Available
Vendor-openvpnOpenVPNMicrosoft Corporation
Product-openvpnwindowsOpenVPN
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CWE ID-CWE-775
Missing Release of File Descriptor or Handle after Effective Lifetime
CWE ID-CWE-841
Improper Enforcement of Behavioral Workflow
CVE-2021-43880
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.66% / 47.65%
||
7 Day CHG~0.00%
Published-15 Dec, 2021 | 14:15
Updated-04 Aug, 2024 | 04:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Mobile Device Management Elevation of Privilege Vulnerability

Windows Mobile Device Management Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_11Windows 11 version 21H2
CVE-2026-6053
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.10% / 0.92%
||
7 Day CHG~0.00%
Published-27 May, 2026 | 13:10
Updated-29 May, 2026 | 15:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM® Db2® is vulnerable to a denial of service when a specially crafted query is run with range partitioned tables

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to a denial of service when a specially crafted query is run with range partitioned tables.

Action-Not Available
Vendor-IBM CorporationMicrosoft CorporationLinux Kernel Organization, Inc
Product-windowslinux_kerneldb2aixlinux_on_ibm_zDb2
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2025-0158
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 3.88%
||
7 Day CHG~0.00%
Published-06 Feb, 2025 | 20:32
Updated-08 Jul, 2025 | 20:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM EntireX denial of service

IBM EntireX 11.1 could allow a local user to cause a denial of service due to an unhandled error and fault isolation.

Action-Not Available
Vendor-Linux Kernel Organization, IncIBM CorporationMicrosoft Corporation
Product-windowslinux_kernelentirexEntireX
CWE ID-CWE-248
Uncaught Exception
CVE-2024-47535
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 33.38%
||
7 Day CHG~0.00%
Published-12 Nov, 2024 | 15:50
Updated-05 Sep, 2025 | 14:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of Service attack on windows app using Netty

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.

Action-Not Available
Vendor-The Netty ProjectMicrosoft Corporation
Product-nettywindowsnettynetty
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-17046
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.46% / 70.73%
||
7 Day CHG~0.00%
Published-11 Nov, 2020 | 06:48
Updated-10 Sep, 2024 | 15:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Error Reporting Denial of Service Vulnerability

Windows Error Reporting Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_10Windows 10 Version 1607Windows Server version 2004Windows Server 2019 (Server Core installation)Windows 10 Version 1903 for x64-based SystemsWindows 10 Version 1903 for ARM64-based SystemsWindows 10 Version 1809Windows Server 2016 (Server Core installation)Windows 10 Version 1903 for 32-bit SystemsWindows Server version 20H2Windows 10 Version 1909Windows Server 2016Windows 10 Version 20H2Windows 10 Version 2004Windows 10 Version 1507Windows 10 Version 1803Windows Server, version 1909 (Server Core installation)Windows Server 2019Windows Server, version 1903 (Server Core installation)
CVE-2022-21838
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.48% / 71.29%
||
7 Day CHG~0.00%
Published-11 Jan, 2022 | 20:22
Updated-02 Jan, 2025 | 18:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Cleanup Manager Elevation of Privilege Vulnerability

Windows Cleanup Manager Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_serverwindows_server_2016windows_server_2012windows_8.1windows_7windows_11windows_10windows_server_2019windows_server_2008Windows Server 2022Windows 10 Version 1607Windows 10 Version 21H1Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows Server 2016 (Server Core installation)Windows 11 version 21H2Windows 8.1Windows 7Windows Server version 20H2Windows Server 2012 (Server Core installation)Windows 10 Version 1909Windows 7 Service Pack 1Windows 10 Version 20H2Windows Server 2016Windows 10 Version 1507Windows 10 Version 21H2Windows Server 2008 R2 Service Pack 1Windows Server 2008 R2 Service Pack 1 (Server Core installation)Windows Server 2012 R2Windows Server 2012Windows Server 2019Windows Server 2012 R2 (Server Core installation)
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2020-1120
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.21% / 65.37%
||
7 Day CHG~0.00%
Published-09 Jun, 2020 | 19:43
Updated-04 Aug, 2024 | 06:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations, aka 'Connected User Experiences and Telemetry Service Denial of Service Vulnerability'. This CVE ID is unique from CVE-2020-1244.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10Windows 10 Version 2004 for x64-based SystemsWindows Server, version 2004 (Server Core installation)Windows 10 Version 2004 for 32-bit SystemsWindows 10 Version 2004 for ARM64-based Systems
CVE-2026-45491
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-6.2||MEDIUM
EPSS-0.39% / 31.47%
||
7 Day CHG~0.00%
Published-09 Jun, 2026 | 17:04
Updated-23 Jul, 2026 | 08:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
.NET Tampering Vulnerability

Improper link resolution before file access ('link following') in .NET allows an unauthorized attacker to perform tampering locally.

Action-Not Available
Vendor-Microsoft CorporationApple Inc.Linux Kernel Organization, Inc
Product-.netwindowsmacoslinux_kernel.NET 8.0.NET 9.0.NET 10.0
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2015-7422
Matching Score-8
Assigner-IBM Corporation
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Matching Score-8
Assigner-IBM Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.77% / 52.00%
||
7 Day CHG~0.00%
Published-02 Jan, 2016 | 21:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in IBM i Access 7.1 on Windows allows local users to cause a denial of service (application crash) via unspecified vectors.

Action-Not Available
Vendor-n/aMicrosoft CorporationIBM Corporation
Product-windowsi_accessn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2015-7416
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-4||MEDIUM
EPSS-0.51% / 40.60%
||
7 Day CHG~0.00%
Published-02 Jan, 2016 | 21:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

AFP Workbench Viewer in IBM i Access 7.1 on Windows allows remote attackers to cause a denial of service (viewer crash) via a crafted workbench file.

Action-Not Available
Vendor-n/aMicrosoft CorporationIBM Corporation
Product-windowsi_accessn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2026-42915
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.38% / 30.88%
||
7 Day CHG~0.00%
Published-09 Jun, 2026 | 17:06
Updated-23 Jul, 2026 | 08:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Microsoft Windows VMSwitch Denial of Service Vulnerability

Incorrect calculation of buffer size in Windows VMSwitch allows an authorized attacker to deny service locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_11_24h2windows_10_22h2windows_11_23h2windows_server_2022windows_10_21h2windows_server_2025windows_11_25h2windows_11_26h1Windows 10 Version 21H2Windows 11 version 23H2Windows 11 Version 25H2Windows 10 Version 22H2Windows Server 2022Windows 11 Version 23H2Windows Server 2025 (Server Core installation)Windows 11 version 26H1Windows Server 2025Windows 11 Version 24H2
CWE ID-CWE-131
Incorrect Calculation of Buffer Size
CVE-2026-40951
Matching Score-8
Assigner-Absolute Software
ShareView Details
Matching Score-8
Assigner-Absolute Software
CVSS Score-6.8||MEDIUM
EPSS-0.10% / 0.81%
||
7 Day CHG~0.00%
Published-30 Apr, 2026 | 20:22
Updated-04 May, 2026 | 18:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Memory corruption in Secure Access Windows clients prior to 14.50

CVE-2026-40951 is a memory corruption vulnerability on Secure Access Windows clients prior to 14.50. Attackers with local control of the Windows client can send malformed data to an API and trigger a denial of service.

Action-Not Available
Vendor-Absolute Software CorporationMicrosoft Corporation
Product-secure_accesswindowsSecure Access
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2015-1647
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-2.1||LOW
EPSS-1.79% / 76.13%
||
7 Day CHG~0.00%
Published-14 Apr, 2015 | 20:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Virtual Machine Manager (VMM) in Hyper-V in Microsoft Windows 8.1 and Windows Server 2012 R2 allows guest OS users to cause a denial of service (VMM functionality loss) via a crafted application, aka "Windows Hyper-V DoS Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_8.1windows_server_2012n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2026-2636
Matching Score-8
Assigner-Fortra, LLC
ShareView Details
Matching Score-8
Assigner-Fortra, LLC
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 33.60%
||
7 Day CHG~0.00%
Published-25 Feb, 2026 | 18:57
Updated-27 Feb, 2026 | 14:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of Service in Microsoft OS

This vulnerability is caused by a CWE‑159: "Improper Handling of Invalid Use of Special Elements" weakness, which leads to an unrecoverable inconsistency in the CLFS.sys driver. This condition forces a call to the KeBugCheckEx function, allowing an unprivileged user to trigger a system crash. Microsoft silently fixed this vulnerability in the September 2025 cumulative update for Windows 11 2024 LTSC and Windows Server 2025. Windows 25H2 (released in September) was released with the patch. Windows 1123h2 and earlier versions remain vulnerable.

Action-Not Available
Vendor-Microsoft Corporation
Product-Windows OS
CWE ID-CWE-159
Improper Handling of Invalid Use of Special Elements
CVE-2024-45182
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.20% / 9.96%
||
7 Day CHG~0.00%
Published-12 Sep, 2024 | 00:00
Updated-29 Oct, 2024 | 21:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in WibuKey64.sys in WIBU-SYSTEMS WibuKey before v6.70 and fixed in v.6.70 An improper bounds check allows specially crafted packets to cause an arbitrary address read, resulting in Denial of Service.

Action-Not Available
Vendor-wibun/awibuMicrosoft Corporation
Product-windowswibukeyn/awibukey
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-125
Out-of-bounds Read
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