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Vulnerability Details :

CVE-2021-1098

Summary
Assigner-nvidia
Assigner Org ID-9576f279-3576-44b5-a4af-b9a8644b2de6
Published At-21 Jul, 2021 | 02:55
Updated At-03 Aug, 2024 | 15:55
Rejected At-
Credits

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it doesn't release some resources during driver unload requests from guests. This flaw allows a malicious guest to perform operations by reusing those resources, which may lead to information disclosure, data tampering, or denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

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:nvidia
Assigner Org ID:9576f279-3576-44b5-a4af-b9a8644b2de6
Published At:21 Jul, 2021 | 02:55
Updated At:03 Aug, 2024 | 15:55
Rejected At:
▼CVE Numbering Authority (CNA)

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it doesn't release some resources during driver unload requests from guests. This flaw allows a malicious guest to perform operations by reusing those resources, which may lead to information disclosure, data tampering, or denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

Affected Products
Vendor
NVIDIA CorporationNVIDIA
Product
NVIDIA Virtual GPU Software
Versions
Affected
  • vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).
Problem Types
TypeCWE IDDescription
textN/Adenial of service, data tampering, or information disclosure
Type: text
CWE ID: N/A
Description: denial of service, data tampering, or information disclosure
Metrics
VersionBase scoreBase severityVector
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://nvidia.custhelp.com/app/answers/detail/a_id/5211
x_refsource_CONFIRM
Hyperlink: https://nvidia.custhelp.com/app/answers/detail/a_id/5211
Resource:
x_refsource_CONFIRM
▼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://nvidia.custhelp.com/app/answers/detail/a_id/5211
x_refsource_CONFIRM
x_transferred
Hyperlink: https://nvidia.custhelp.com/app/answers/detail/a_id/5211
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@nvidia.com
Published At:21 Jul, 2021 | 03:15
Updated At:30 Jul, 2021 | 13:08

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it doesn't release some resources during driver unload requests from guests. This flaw allows a malicious guest to perform operations by reusing those resources, which may lead to information disclosure, data tampering, or denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

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
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.04.6MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 4.6
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

NVIDIA Corporation
nvidia
>>virtual_gpu>>Versions from 8.0(inclusive) to 8.8(exclusive)
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
NVIDIA Corporation
nvidia
>>virtual_gpu>>Versions from 11.0(inclusive) to 11.5(exclusive)
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
NVIDIA Corporation
nvidia
>>virtual_gpu>>Versions from 12.0(inclusive) to 12.3(exclusive)
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-404Primarynvd@nist.gov
CWE ID: CWE-404
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://nvidia.custhelp.com/app/answers/detail/a_id/5211psirt@nvidia.com
Vendor Advisory
Hyperlink: https://nvidia.custhelp.com/app/answers/detail/a_id/5211
Source: psirt@nvidia.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-8
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Matching Score-8
Assigner-NVIDIA Corporation
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||
7 Day CHG~0.00%
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Rejected-Not Available
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Matching Score-8
Assigner-NVIDIA Corporation
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Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.8||HIGH
EPSS-0.05% / 16.62%
||
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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Vendor-nutanixVMware (Broadcom Inc.)NVIDIA CorporationCitrix (Cloud Software Group, Inc.)Red Hat, Inc.
Product-enterprise_linux_kernel-based_virtual_machinehypervisorvirtual_gpu_managervsphereahvNVIDIA Virtual GPU Manager
CWE ID-CWE-190
Integer Overflow or Wraparound
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Matching Score-8
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.8||HIGH
EPSS-0.12% / 32.16%
||
7 Day CHG~0.00%
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Updated-03 Aug, 2024 | 15:55
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
Vendor-NVIDIA Corporation
Product-gpu_display_driverNVIDIA GPU Display Driver
CWE ID-CWE-427
Uncontrolled Search Path Element
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Matching Score-8
Assigner-NVIDIA Corporation
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Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.8||HIGH
EPSS-0.13% / 33.07%
||
7 Day CHG~0.00%
Published-21 Jul, 2021 | 02:55
Updated-03 Aug, 2024 | 15:55
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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Matching Score-8
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Matching Score-8
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7 Day CHG~0.00%
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Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which improper access control may lead to denial of service and information disclosure.

Action-Not Available
Vendor-NVIDIA CorporationMicrosoft Corporation
Product-windowsgpu_driverNVIDIA GPU Display Driver
CVE-2021-1108
Matching Score-8
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.3||HIGH
EPSS-0.11% / 30.37%
||
7 Day CHG~0.00%
Published-11 Aug, 2021 | 21:33
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA Linux kernel distributions contain a vulnerability in FuSa Capture (VI/ISP), where integer underflow due to lack of input validation may lead to complete denial of service, partial integrity, and serious confidentiality loss for all processes in the system.

Action-Not Available
Vendor-NVIDIA Corporation
Product-jetson_agx_xaviershield_experiencejetson_tx2_nxjetson_tx2jetson_linuxjetson_tx1shield_tvjetson_nano_2gbjetson_nanojetson_xavier_nxJetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson Nano, Jetson Nano 2GB, Jetson TX1Shield TV
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CVE-2021-1118
Matching Score-8
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.8||HIGH
EPSS-0.08% / 24.42%
||
7 Day CHG~0.00%
Published-29 Oct, 2021 | 19:30
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where there is the potential to execute privileged operations by the guest OS, which may lead to information disclosure, data tampering, escalation of privileges, and denial of service

Action-Not Available
Vendor-NVIDIA Corporation
Product-virtual_gpuNVIDIA Virtual GPU Software
CWE ID-CWE-250
Execution with Unnecessary Privileges
CWE ID-CWE-269
Improper Privilege Management
CVE-2021-1083
Matching Score-8
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.8||HIGH
EPSS-0.05% / 16.62%
||
7 Day CHG~0.00%
Published-29 Apr, 2021 | 18:50
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA vGPU software contains a vulnerability in the guest kernel mode driver and Virtual GPU Manager (vGPU plugin), in which an input length is not validated, which may lead to information disclosure, tampering of data, or denial of service. This affects vGPU version 12.x (prior to 12.2) and version 11.x (prior to 11.4).

Action-Not Available
Vendor-Red Hat, Inc.Citrix (Cloud Software Group, Inc.)VMware (Broadcom Inc.)Microsoft CorporationNVIDIA CorporationLinux Kernel Organization, Inc
Product-linux_kernelenterprise_linux_kernel-based_virtual_machinehypervisorwindowsvirtual_gpu_managervsphereNVIDIA Virtual GPU Software
CWE ID-CWE-1284
Improper Validation of Specified Quantity in Input
CVE-2020-5957
Matching Score-8
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-8
Assigner-NVIDIA Corporation
CVSS Score-7.8||HIGH
EPSS-0.13% / 33.07%
||
7 Day CHG~0.00%
Published-05 Mar, 2020 | 19:55
Updated-04 Aug, 2024 | 08:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA Windows GPU Display Driver, all versions, contains a vulnerability in the NVIDIA Control Panel component in which an attacker with local system access can corrupt a system file, which may lead to denial of service or escalation of privileges.

Action-Not Available
Vendor-NVIDIA CorporationMicrosoft Corporation
Product-quadro_firmwarewindowsteslageforce_experiencequadrotesla_firmwareNVIDIA GPU Display Driver
CVE-2021-1093
Matching Score-6
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-6
Assigner-NVIDIA Corporation
CVSS Score-6.2||MEDIUM
EPSS-0.07% / 21.19%
||
7 Day CHG~0.00%
Published-22 Jul, 2021 | 00:00
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in firmware where the driver contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary, and may lead to denial of service or system crash.

Action-Not Available
Vendor-Debian GNU/LinuxNVIDIA Corporation
Product-debian_linuxgpu_display_driverNVIDIA GPU Display Driver
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2021-1077
Matching Score-6
Assigner-NVIDIA Corporation
ShareView Details
Matching Score-6
Assigner-NVIDIA Corporation
CVSS Score-6.6||MEDIUM
EPSS-0.05% / 14.20%
||
7 Day CHG~0.00%
Published-21 Apr, 2021 | 00:00
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NVIDIA GPU Display Driver for Windows and Linux, R450 and R460 driver branch, contains a vulnerability where the software uses a reference count to manage a resource that is incorrectly updated, which may lead to denial of service.

Action-Not Available
Vendor-NVIDIA Corporation
Product-gpu_display_driverNVIDIA GPU Display Driver
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2019-6488
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.10% / 28.22%
||
7 Day CHG~0.00%
Published-18 Jan, 2019 | 19:00
Updated-04 Aug, 2024 | 20:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The string component in the GNU C Library (aka glibc or libc6) through 2.28, when running on the x32 architecture, incorrectly attempts to use a 64-bit register for size_t in assembly codes, which can lead to a segmentation fault or possibly unspecified other impact, as demonstrated by a crash in __memmove_avx_unaligned_erms in sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S during a memcpy.

Action-Not Available
Vendor-n/aGNU
Product-glibcn/a
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2019-5603
Matching Score-4
Assigner-FreeBSD
ShareView Details
Matching Score-4
Assigner-FreeBSD
CVSS Score-7.8||HIGH
EPSS-0.25% / 47.73%
||
7 Day CHG~0.00%
Published-26 Jul, 2019 | 00:16
Updated-04 Aug, 2024 | 20:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In FreeBSD 12.0-STABLE before r350261, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350263, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, system calls operating on file descriptors as part of mqueuefs did not properly release the reference allowing a malicious user to overflow the counter allowing access to files, directories, and sockets opened by processes owned by other users.

Action-Not Available
Vendor-FreeBSD Foundation
Product-freebsdFreeBSD
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2019-5607
Matching Score-4
Assigner-FreeBSD
ShareView Details
Matching Score-4
Assigner-FreeBSD
CVSS Score-7.8||HIGH
EPSS-0.06% / 20.08%
||
7 Day CHG~0.00%
Published-26 Jul, 2019 | 00:28
Updated-04 Aug, 2024 | 20:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In FreeBSD 12.0-STABLE before r350222, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350223, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, rights transmitted over a domain socket did not properly release a reference on transmission error allowing a malicious user to cause the reference counter to wrap, forcing a free event. This could allow a malicious local user to gain root privileges or escape from a jail.

Action-Not Available
Vendor-FreeBSD Foundation
Product-freebsdFreeBSD
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-682
Incorrect Calculation
CVE-2017-11016
Matching Score-4
Assigner-Qualcomm, Inc.
ShareView Details
Matching Score-4
Assigner-Qualcomm, Inc.
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.38%
||
7 Day CHG~0.00%
Published-05 Dec, 2017 | 17:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, when memory allocation fails while creating a calibration block in create_cal_block stale pointers are left uncleared.

Action-Not Available
Vendor-Google LLCQualcomm Technologies, Inc.
Product-androidAndroid for MSM, Firefox OS for MSM, QRD Android
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-8406
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-12.74% / 93.74%
||
7 Day CHG-1.71%
Published-15 Aug, 2018 | 17:00
Updated-30 Jul, 2025 | 01:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-04-18||Apply updates per vendor instructions.

An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory, aka "DirectX Graphics Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8400, CVE-2018-8401, CVE-2018-8405.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_1703windows_10_1803windows_10_1507windows_server_1709windows_server_1803windows_10_1709windows_10_1607windows_server_2016Windows Server 2016Windows 10Windows 10 ServersDirectX Graphics Kernel (DXGKRNL)
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-8611
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-6.41% / 90.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2018 | 00:00
Updated-30 Jul, 2025 | 01:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-06-14||Apply updates per vendor instructions.

An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka "Windows Kernel Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2008windows_7windows_8.1windows_rt_8.1windows_10windows_server_2012windows_server_2019Windows Server 2016Windows Server 2008 R2Windows 7Windows RT 8.1Windows 8.1Windows Server 2012Windows 10Windows Server 2019Windows 10 ServersWindows Server 2012 R2Windows Server 2008Windows
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-8455
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.30% / 52.77%
||
7 Day CHG~0.00%
Published-13 Sep, 2018 | 00:00
Updated-05 Aug, 2024 | 06:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory, aka "Windows Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_10Windows 10 ServersWindows Server 2012 R2Windows 10Windows 8.1Windows RT 8.1Windows Server 2016
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-8497
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.24% / 47.18%
||
7 Day CHG~0.00%
Published-10 Oct, 2018 | 13:00
Updated-05 Aug, 2024 | 06:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory, aka "Windows Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_10Windows Server 2019Windows 10Windows 10 ServersWindows Server 2016
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-8405
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-12.74% / 93.74%
||
7 Day CHG-1.71%
Published-15 Aug, 2018 | 17:00
Updated-30 Jul, 2025 | 01:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-04-18||Apply updates per vendor instructions.

An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory, aka "DirectX Graphics Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8400, CVE-2018-8401, CVE-2018-8406.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_1607windows_8.1windows_server_1709windows_10_1703windows_10_1803windows_rt_8.1windows_10_1507windows_10_1709windows_server_1803windows_server_2016windows_server_2012Windows Server 2016Windows RT 8.1Windows 10Windows 10 ServersWindows Server 2012 R2Windows 8.1DirectX Graphics Kernel (DXGKRNL)
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-8639
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-8.4||HIGH
EPSS-27.52% / 96.24%
||
7 Day CHG~0.00%
Published-12 Dec, 2018 | 00:00
Updated-30 Jul, 2025 | 01:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2025-03-24||Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8641.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_8.1windows_10_1809windows_10_1607windows_10_1709windows_10_1803windows_10_1703windows_rt_8.1windows_server_2019windows_server_2012windows_server_2016windows_10_1507windows_server_2008windows_7Windows Server 2016Windows Server 2008 R2Windows 7Windows RT 8.1Windows 8.1Windows Server 2012Windows 10Windows Server 2019Windows 10 ServersWindows Server 2012 R2Windows Server 2008Windows
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2023-0908
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 20.17%
||
7 Day CHG~0.00%
Published-18 Feb, 2023 | 07:55
Updated-02 Aug, 2024 | 05:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Xoslab Easy File Locker xlkfs.sys MessageNotifyCallback denial of service

A vulnerability, which was classified as problematic, was found in Xoslab Easy File Locker 2.2.0.184. This affects the function MessageNotifyCallback in the library xlkfs.sys. The manipulation leads to denial of service. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier VDB-221457 was assigned to this vulnerability.

Action-Not Available
Vendor-xoslabXoslab
Product-easy_file_lockerEasy File Locker
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2018-6592
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.05% / 15.49%
||
7 Day CHG~0.00%
Published-19 Feb, 2018 | 19:00
Updated-05 Aug, 2024 | 06:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Unisys Stealth 3.3 Windows endpoints before 3.3.016.1 allow local users to gain access to Stealth-enabled devices by leveraging improper cleanup of memory used for negotiation key storage.

Action-Not Available
Vendor-unisysn/a
Product-stealthn/a
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2022-23033
Matching Score-4
Assigner-Xen Project
ShareView Details
Matching Score-4
Assigner-Xen Project
CVSS Score-7.8||HIGH
EPSS-0.09% / 26.86%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 13:36
Updated-03 Aug, 2024 | 03:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

arm: guest_physmap_remove_page not removing the p2m mappings The functions to remove one or more entries from a guest p2m pagetable on Arm (p2m_remove_mapping, guest_physmap_remove_page, and p2m_set_entry with mfn set to INVALID_MFN) do not actually clear the pagetable entry if the entry doesn't have the valid bit set. It is possible to have a valid pagetable entry without the valid bit set when a guest operating system uses set/way cache maintenance instructions. For instance, a guest issuing a set/way cache maintenance instruction, then calling the XENMEM_decrease_reservation hypercall to give back memory pages to Xen, might be able to retain access to those pages even after Xen started reusing them for other purposes.

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectXen Project
Product-xendebian_linuxfedoraxen
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2020-0203
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.97%
||
7 Day CHG~0.00%
Published-11 Jun, 2020 | 14:14
Updated-04 Aug, 2024 | 05:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In freeIsolatedUidLocked of ProcessList.java, there is a possible UID reuse due to improper cleanup. This could lead to local escalation of privilege between constrained processes with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-146313311

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2021-0984
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.99%
||
7 Day CHG~0.00%
Published-15 Dec, 2021 | 18:06
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In onNullBinding of ManagedServices.java, there is a possible permission bypass due to an incorrectly unbound service. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-192475653

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-404
Improper Resource Shutdown or Release
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