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Vulnerability Details :

CVE-2018-8639

Summary
Assigner-microsoft
Assigner Org ID-f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At-12 Dec, 2018 | 00:00
Updated At-30 Jul, 2025 | 01:46
Rejected At-
Credits

Microsoft Windows Win32k Improper Resource Shutdown or Release Vulnerability

Microsoft Windows Win32k contains an improper resource shutdown or release vulnerability that allows for local, authenticated privilege escalation. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode.

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)
▼Known Exploited Vulnerabilities (KEV)
cisa.gov
Vendor:
Microsoft CorporationMicrosoft
Product:Windows
Added At:03 Mar, 2025
Due At:24 Mar, 2025

Microsoft Windows Win32k Improper Resource Shutdown or Release Vulnerability

Microsoft Windows Win32k contains an improper resource shutdown or release vulnerability that allows for local, authenticated privilege escalation. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode.

Used in Ransomware

:

Known

CWE

:
CWE-404

Required Action:

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Additional Notes:

https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2018-8639 ; https://nvd.nist.gov/vuln/detail/CVE-2018-8639
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:microsoft
Assigner Org ID:f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At:12 Dec, 2018 | 00:00
Updated At:30 Jul, 2025 | 01:46
Rejected At:
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
Microsoft CorporationMicrosoft
Product
Windows 7
Versions
Affected
  • 32-bit Systems Service Pack 1
  • x64-based Systems Service Pack 1
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2012 R2
Versions
Affected
  • (Server Core installation)
Vendor
Microsoft CorporationMicrosoft
Product
Windows RT 8.1
Versions
Affected
  • Windows RT 8.1
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2008
Versions
Affected
  • 32-bit Systems Service Pack 2
  • 32-bit Systems Service Pack 2 (Server Core installation)
  • Itanium-Based Systems Service Pack 2
  • x64-based Systems Service Pack 2
  • x64-based Systems Service Pack 2 (Server Core installation)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2019
Versions
Affected
  • (Server Core installation)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2012
Versions
Affected
  • (Server Core installation)
Vendor
Microsoft CorporationMicrosoft
Product
Windows 8.1
Versions
Affected
  • 32-bit systems
  • x64-based systems
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2016
Versions
Affected
  • (Server Core installation)
Vendor
Microsoft CorporationMicrosoft
Product
Windows Server 2008 R2
Versions
Affected
  • Itanium-Based Systems Service Pack 1
  • x64-based Systems Service Pack 1
  • x64-based Systems Service Pack 1 (Server Core installation)
Vendor
Microsoft CorporationMicrosoft
Product
Windows 10
Versions
Affected
  • 32-bit Systems
  • Version 1607 for 32-bit Systems
  • Version 1607 for x64-based Systems
  • Version 1703 for 32-bit Systems
  • Version 1703 for x64-based Systems
  • Version 1709 for 32-bit Systems
  • Version 1709 for ARM64-based Systems
  • Version 1709 for x64-based Systems
  • Version 1803 for 32-bit Systems
  • Version 1803 for ARM64-based Systems
  • Version 1803 for x64-based Systems
  • Version 1809 for 32-bit Systems
  • Version 1809 for ARM64-based Systems
  • Version 1809 for x64-based Systems
  • x64-based Systems
Vendor
Microsoft CorporationMicrosoft
Product
Windows 10 Servers
Versions
Affected
  • version 1709 (Server Core Installation)
  • version 1803 (Server Core Installation)
Problem Types
TypeCWE IDDescription
textN/AElevation of Privilege
textN/AInformation Disclosure
Type: text
CWE ID: N/A
Description: Elevation of Privilege
Type: text
CWE ID: N/A
Description: Information Disclosure
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
http://www.securityfocus.com/bid/106093
vdb-entry
x_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639
x_refsource_CONFIRM
Hyperlink: http://www.securityfocus.com/bid/106093
Resource:
vdb-entry
x_refsource_BID
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
1. 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
http://www.securityfocus.com/bid/106093
vdb-entry
x_refsource_BID
x_transferred
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.securityfocus.com/bid/106093
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639
Resource:
x_refsource_CONFIRM
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-404CWE-404 Improper Resource Shutdown or Release
Type: CWE
CWE ID: CWE-404
Description: CWE-404 Improper Resource Shutdown or Release
Metrics
VersionBase scoreBase severityVector
3.18.4HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.4
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
kev
dateAdded:
2025-03-03
reference:
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8639
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
CVE-2018-8639 added to CISA KEV2025-03-03 00:00:00
Event: CVE-2018-8639 added to CISA KEV
Date: 2025-03-03 00:00:00
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@microsoft.com
Published At:12 Dec, 2018 | 00:29
Updated At:09 Jun, 2025 | 20:58

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
2025-03-032025-03-24Microsoft Windows Win32k Improper Resource Shutdown or Release VulnerabilityApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Date Added: 2025-03-03
Due Date: 2025-03-24
Vulnerability Name: Microsoft Windows Win32k Improper Resource Shutdown or Release Vulnerability
Required Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
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
Secondary3.18.4HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.2HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
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: 8.4
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.2
Base severity: HIGH
Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CPE Matches

Microsoft Corporation
microsoft
>>windows_10_1507>>-
cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10_1607>>-
cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10_1703>>-
cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10_1709>>-
cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:*:*
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_7>>-
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_8.1>>-
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:pro_n:*:*:*
Microsoft Corporation
microsoft
>>windows_rt_8.1>>-
cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>-
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>r2
cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:itanium:*
Microsoft Corporation
microsoft
>>windows_server_2008>>r2
cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:x64:*
Microsoft Corporation
microsoft
>>windows_server_2008>>r2
cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2012>>-
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2012>>r2
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2016>>-
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2019>>-
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-404Primarynvd@nist.gov
CWE-404Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-404
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-404
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
http://www.securityfocus.com/bid/106093secure@microsoft.com
Broken Link
Third Party Advisory
VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639secure@microsoft.com
Patch
Vendor Advisory
http://www.securityfocus.com/bid/106093af854a3a-2127-422b-91ae-364da2661108
Broken Link
Third Party Advisory
VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639af854a3a-2127-422b-91ae-364da2661108
Patch
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/106093
Source: secure@microsoft.com
Resource:
Broken Link
Third Party Advisory
VDB Entry
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639
Source: secure@microsoft.com
Resource:
Patch
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/106093
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Broken Link
Third Party Advisory
VDB Entry
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8639
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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Known To Be Used In Ransomware Campaigns?-Not Available
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||
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Matching Score-8
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Matching Score-8
Assigner-MITRE Corporation
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||
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||
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Published-23 Feb, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Windows NT Autorun executes the autorun.inf file on non-removable media, which allows local attackers to specify an alternate program to execute when other users access a drive.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_98windows_ntwindows_95n/a
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2000-0277
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-1.67% / 81.35%
||
7 Day CHG~0.00%
Published-02 Jun, 2000 | 04:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Excel 97 and 2000 does not warn the user when executing Excel Macro Language (XLM) macros in external text files, which could allow an attacker to execute a macro virus, aka the "XLM Text Macro" vulnerability.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-exceln/a
CVE-2018-8584
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-4.35% / 88.49%
||
7 Day CHG~0.00%
Published-14 Nov, 2018 | 01:00
Updated-05 Aug, 2024 | 07:02
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 when Windows improperly handles calls to Advanced Local Procedure Call (ALPC), aka "Windows ALPC 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-367
Time-of-check Time-of-use (TOCTOU) Race Condition
CVE-1999-1365
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-3.07% / 86.21%
||
7 Day CHG~0.00%
Published-01 Sep, 2004 | 04:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Windows NT searches a user's home directory (%systemroot% by default) before other directories to find critical programs such as NDDEAGNT.EXE, EXPLORER.EXE, USERINIT.EXE or TASKMGR.EXE, which could allow local users to bypass access restrictions or gain privileges by placing a Trojan horse program into the root directory, which is writable by default.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntn/a
CVE-2000-0259
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.37% / 58.27%
||
7 Day CHG~0.00%
Published-26 Apr, 2000 | 04:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The default permissions for the Cryptography\Offload registry key used by the OffloadModExpo in Windows NT 4.0 allows local users to obtain compromise the cryptographic keys of other users.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-terminal_serverwindows_ntn/a
CVE-2011-1875
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.61% / 68.77%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 23:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other CVEs listed in MS11-054, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2011-1882
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.61% / 68.77%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 23:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other CVEs listed in MS11-054, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2018-8411
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-9.41% / 92.48%
||
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 when NTFS improperly checks access, aka "NTFS 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_2012windows_8.1windows_7windows_10windows_server_2019windows_server_2008Windows Server 2008 R2Windows 10 ServersWindows Server 2012 R2Windows Server 2016Windows 10Windows Server 2019Windows Server 2012Windows 8.1Windows 7Windows RT 8.1Windows Server 2008
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-1999-0549
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.41% / 60.56%
||
7 Day CHG~0.00%
Published-04 Feb, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Windows NT automatically logs in an administrator upon rebooting.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntn/a
CVE-1999-0898
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-3.81% / 87.64%
||
7 Day CHG~0.00%
Published-18 Jan, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflows in Windows NT 4.0 print spooler allow remote attackers to gain privileges or cause a denial of service via a malformed spooler request.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2010-1897
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.97% / 82.77%
||
7 Day CHG~0.00%
Published-11 Aug, 2010 | 18:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Windows kernel-mode drivers in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 do not properly validate pseudo-handle values in callback parameters during window creation, which allows local users to gain privileges via a crafted application, aka "Win32k Window Creation Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CWE ID-CWE-20
Improper Input Validation
CVE-1999-0382
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-3.10% / 86.27%
||
7 Day CHG~0.00%
Published-29 Sep, 1999 | 04:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The screen saver in Windows NT does not verify that its security context has been changed properly, allowing attackers to run programs with elevated privileges.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntn/a
CVE-2010-1895
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.64% / 81.16%
||
7 Day CHG~0.00%
Published-11 Aug, 2010 | 18:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Windows kernel-mode drivers in win32k.sys in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, do not properly perform memory allocation before copying user-mode data to kernel mode, which allows local users to gain privileges via a crafted application, aka "Win32k Pool Overflow Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_server_2003windows_xpwindows_2003_servern/a
CVE-1999-0899
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-1.93% / 82.64%
||
7 Day CHG~0.00%
Published-18 Jan, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Windows NT 4.0 print spooler allows a local user to execute arbitrary commands due to inappropriate permissions that allow the user to specify an alternate print provider.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntn/a
CVE-2011-1229
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.69% / 70.81%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."

Action-Not Available
Vendor-n/aAvaya LLCMicrosoft Corporation
Product-ip_softphonevisual_messengervpnmanager_consoleagent_accesswindows_xpoutbound_contact_managementwindows_vistaenterprise_managercontact_center_expresscommunication_server_1000_telephony_managercall_management_server_supervisorcomputer_telephonyocteldesignercallvisor_asai_lanoperational_analystunified_communication_centernetwork_reportingintegrated_managementwindows_server_2003web_messengermeeting_exchangewindows_2003_serverspeech_accessunified_messengervisual_vector_clientip_agentmessaging_application_serverinteraction_centercustomer_interaction_expressoctelaccess_serverwindows_7callpilotbasic_call_management_system_reporting_desktopwindows_server_2008aura_conferencing_standard_editionn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-1999-0839
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.78% / 72.70%
||
7 Day CHG~0.00%
Published-04 Jan, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Windows NT Task Scheduler installed with Internet Explorer 5 allows a user to gain privileges by modifying the job after it has been scheduled.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-ien/a
CVE-2011-0666
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.62% / 69.20%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2011-0674
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.62% / 69.20%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2011-0667
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.62% / 69.20%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2020-16890
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.74% / 72.05%
||
7 Day CHG~0.00%
Published-16 Oct, 2020 | 22:17
Updated-04 Aug, 2024 | 13:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Kernel Elevation of Privilege Vulnerability

<p>An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application to take control of an affected system.</p> <p>The update addresses the vulnerability by correcting how the Windows kernel handles objects in memory.</p>

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_10Windows 10 Version 2004Windows Server version 2004Windows 10 Version 1803Windows Server 2019 (Server Core installation)Windows 10 Version 1903 for x64-based SystemsWindows 10 Version 1903 for ARM64-based SystemsWindows 10 Version 1809Windows Server, version 1909 (Server Core installation)Windows 10 Version 1903 for 32-bit SystemsWindows Server 2019Windows 10 Version 1709Windows 10 Version 1909Windows Server, version 1903 (Server Core installation)Windows 10 Version 1709 for 32-bit Systems
CVE-2011-1225
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.83% / 73.54%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2011-0676
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.92% / 75.01%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2010-0705
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.27% / 50.13%
||
7 Day CHG~0.00%
Published-25 Feb, 2010 | 18:03
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Aavmker4.sys in avast! 4.8 through 4.8.1368.0 and 5.0 before 5.0.418.0 running on Windows 2000 and XP does not properly validate input to IOCTL 0xb2d60030, which allows local users to cause a denial of service (system crash) or execute arbitrary code to gain privileges via IOCTL requests using crafted kernel addresses that trigger memory corruption.

Action-Not Available
Vendor-avastn/aMicrosoft Corporation
Product-windows_xpwindows_2000avast_antivirus_homeavast_antivirus_professionaln/a
CWE ID-CWE-20
Improper Input Validation
CVE-2011-1237
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.62% / 81.09%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2011-1235
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.62% / 69.20%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2021-38645
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-24.64% / 95.92%
||
7 Day CHG~0.00%
Published-15 Sep, 2021 | 11:24
Updated-30 Jul, 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
Known KEV||Action Due Date - 2021-11-17||Apply updates per vendor instructions.
Open Management Infrastructure Elevation of Privilege Vulnerability

Open Management Infrastructure Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-azure_automation_state_configurationazure_diagnostics_\(lad\)system_center_operations_managerazure_stack_hubcontainer_monitoring_solutionazure_automation_update_managementazure_open_management_infrastructureazure_sentinelazure_security_centerlog_analytics_agentLog Analytics AgentAzure Diagnostics (LAD)Azure Automation State Configuration, DSC ExtensionAzure Security CenterAzure SentinelAzure Stack HubAzure Automation Update ManagementSystem Center Operations Manager (SCOM)Open Management InfrastructureContainer Monitoring SolutionOpen Management Infrastructure (OMI)
CVE-1999-0506
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-7.55% / 91.44%
||
7 Day CHG~0.00%
Published-04 Feb, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Windows NT domain user or administrator account has a default, null, blank, or missing password.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntwindows_2000n/a
CVE-2018-8342
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.45% / 62.48%
||
7 Day CHG~0.00%
Published-15 Aug, 2018 | 17:00
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 Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it, aka "Windows NDIS Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2008 R2. This CVE ID is unique from CVE-2018-8343.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_7windows_server_2008Windows 7Windows Server 2008 R2
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-0797
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-3.03% / 86.09%
||
7 Day CHG-0.08%
Published-09 Apr, 2019 | 02:34
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 - 2022-05-03||Apply updates per vendor instructions.

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 CVE ID is unique from CVE-2019-0808.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_8.1windows_rt_8.1windows_10windows_server_2012windows_server_2019Windows ServerWindowsWin32k
CVE-2019-0803
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-85.07% / 99.30%
||
7 Day CHG~0.00%
Published-09 Apr, 2019 | 20:15
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 - 2022-05-03||Apply updates per vendor instructions.

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 CVE ID is unique from CVE-2019-0685, CVE-2019-0859.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_8.1windows_server_2008windows_rt_8.1windows_10windows_server_2012windows_server_2019windows_7windows_server_2016Windows ServerWindowsWin32k
CVE-2018-8343
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.45% / 62.48%
||
7 Day CHG~0.00%
Published-15 Aug, 2018 | 17:00
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 Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it, aka "Windows NDIS Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, 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-2018-8342.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_7windows_10windows_server_2008Windows Server 2008 R2Windows 10 ServersWindows Server 2012 R2Windows 10Windows Server 2012Windows 8.1Windows 7Windows RT 8.1Windows Server 2016
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2011-1282
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-8.4||HIGH
EPSS-1.10% / 77.12%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 23:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Client/Server Run-time Subsystem (aka CSRSS) in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly initialize memory and consequently uses a NULL pointer in an unspecified function call, which allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted application that triggers an incorrect memory assignment for a user transaction, aka "CSRSS Local EOP SrvSetConsoleLocalEUDC Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2011-0670
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.62% / 69.20%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-2010-0485
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.97% / 75.62%
||
7 Day CHG~0.00%
Published-08 Jun, 2010 | 22:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Windows kernel-mode drivers in win32k.sys in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista SP1 and SP2, Server 2008 Gold and SP2, Windows 7, and Server 2008 R2 "do not properly validate all callback parameters when creating a new window," which allows local users to execute arbitrary code, aka "Win32k Window Creation Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_2000windows_2003_serverwindows_vistan/a
CWE ID-CWE-20
Improper Input Validation
CVE-2010-0819
Matching Score-8
Assigner-Microsoft Corporation
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Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-3.23% / 86.56%
||
7 Day CHG~0.00%
Published-08 Jun, 2010 | 20:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Unspecified vulnerability in the Windows OpenType Compact Font Format (CFF) driver in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista SP1 and SP2, Server 2008 SP2 and R2, and Windows 7 allows local users to execute arbitrary code via unknown vectors related to improper validation when copying data from user mode to kernel mode, aka "OpenType CFF Font Driver Memory Corruption Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_2000windows_2003_serverwindows_vistan/a
CWE ID-CWE-20
Improper Input Validation
CVE-2011-0677
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-0.83% / 73.54%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_xpwindows_server_2008windows_server_2003windows_2003_serverwindows_vistan/a
CVE-1999-0701
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.78% / 72.70%
||
7 Day CHG~0.00%
Published-04 Jan, 2000 | 05:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

After an unattended installation of Windows NT 4.0, an installation file could include sensitive information such as the local Administrator password.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_ntn/a
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