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Vulnerability Details :

CVE-2011-1234

Summary
Assigner-microsoft
Assigner Org ID-f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At-13 Apr, 2011 | 20:07
Updated At-06 Aug, 2024 | 22:21
Rejected At-
Credits

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."

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:13 Apr, 2011 | 20:07
Updated At:06 Aug, 2024 | 22:21
Rejected At:
▼CVE Numbering Authority (CNA)

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."

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
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.us-cert.gov/cas/techalerts/TA11-102A.html
third-party-advisory
x_refsource_CERT
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034
vendor-advisory
x_refsource_MS
http://osvdb.org/71749
vdb-entry
x_refsource_OSVDB
http://www.vupen.com/english/advisories/2011/0952
vdb-entry
x_refsource_VUPEN
https://exchange.xforce.ibmcloud.com/vulnerabilities/66416
vdb-entry
x_refsource_XF
http://support.avaya.com/css/P8/documents/100133352
x_refsource_CONFIRM
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221
vdb-entry
signature
x_refsource_OVAL
http://secunia.com/advisories/44156
third-party-advisory
x_refsource_SECUNIA
http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx
x_refsource_MISC
http://www.securityfocus.com/bid/47211
vdb-entry
x_refsource_BID
http://www.securitytracker.com/id?1025345
vdb-entry
x_refsource_SECTRACK
Hyperlink: http://www.us-cert.gov/cas/techalerts/TA11-102A.html
Resource:
third-party-advisory
x_refsource_CERT
Hyperlink: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034
Resource:
vendor-advisory
x_refsource_MS
Hyperlink: http://osvdb.org/71749
Resource:
vdb-entry
x_refsource_OSVDB
Hyperlink: http://www.vupen.com/english/advisories/2011/0952
Resource:
vdb-entry
x_refsource_VUPEN
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/66416
Resource:
vdb-entry
x_refsource_XF
Hyperlink: http://support.avaya.com/css/P8/documents/100133352
Resource:
x_refsource_CONFIRM
Hyperlink: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221
Resource:
vdb-entry
signature
x_refsource_OVAL
Hyperlink: http://secunia.com/advisories/44156
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx
Resource:
x_refsource_MISC
Hyperlink: http://www.securityfocus.com/bid/47211
Resource:
vdb-entry
x_refsource_BID
Hyperlink: http://www.securitytracker.com/id?1025345
Resource:
vdb-entry
x_refsource_SECTRACK
▼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
http://www.us-cert.gov/cas/techalerts/TA11-102A.html
third-party-advisory
x_refsource_CERT
x_transferred
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034
vendor-advisory
x_refsource_MS
x_transferred
http://osvdb.org/71749
vdb-entry
x_refsource_OSVDB
x_transferred
http://www.vupen.com/english/advisories/2011/0952
vdb-entry
x_refsource_VUPEN
x_transferred
https://exchange.xforce.ibmcloud.com/vulnerabilities/66416
vdb-entry
x_refsource_XF
x_transferred
http://support.avaya.com/css/P8/documents/100133352
x_refsource_CONFIRM
x_transferred
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221
vdb-entry
signature
x_refsource_OVAL
x_transferred
http://secunia.com/advisories/44156
third-party-advisory
x_refsource_SECUNIA
x_transferred
http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx
x_refsource_MISC
x_transferred
http://www.securityfocus.com/bid/47211
vdb-entry
x_refsource_BID
x_transferred
http://www.securitytracker.com/id?1025345
vdb-entry
x_refsource_SECTRACK
x_transferred
Hyperlink: http://www.us-cert.gov/cas/techalerts/TA11-102A.html
Resource:
third-party-advisory
x_refsource_CERT
x_transferred
Hyperlink: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034
Resource:
vendor-advisory
x_refsource_MS
x_transferred
Hyperlink: http://osvdb.org/71749
Resource:
vdb-entry
x_refsource_OSVDB
x_transferred
Hyperlink: http://www.vupen.com/english/advisories/2011/0952
Resource:
vdb-entry
x_refsource_VUPEN
x_transferred
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/66416
Resource:
vdb-entry
x_refsource_XF
x_transferred
Hyperlink: http://support.avaya.com/css/P8/documents/100133352
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221
Resource:
vdb-entry
signature
x_refsource_OVAL
x_transferred
Hyperlink: http://secunia.com/advisories/44156
Resource:
third-party-advisory
x_refsource_SECUNIA
x_transferred
Hyperlink: http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx
Resource:
x_refsource_MISC
x_transferred
Hyperlink: http://www.securityfocus.com/bid/47211
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: http://www.securitytracker.com/id?1025345
Resource:
vdb-entry
x_refsource_SECTRACK
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@microsoft.com
Published At:13 Apr, 2011 | 20:26
Updated At:29 Apr, 2026 | 01:13

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."

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
Primary2.07.2HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
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_2003_server>>*
cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_7>>-
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_7>>-
cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_7>>-
cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2003>>*
cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>*
cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>*
cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>*
cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>*
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>*
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2008>>-
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
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_vista>>*
cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_vista>>*
cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_xp>>*
cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_xp>>-
cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-399Primarynvd@nist.gov
CWE ID: CWE-399
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspxsecure@microsoft.com
N/A
http://osvdb.org/71749secure@microsoft.com
N/A
http://secunia.com/advisories/44156secure@microsoft.com
N/A
http://support.avaya.com/css/P8/documents/100133352secure@microsoft.com
N/A
http://www.securityfocus.com/bid/47211secure@microsoft.com
N/A
http://www.securitytracker.com/id?1025345secure@microsoft.com
N/A
http://www.us-cert.gov/cas/techalerts/TA11-102A.htmlsecure@microsoft.com
US Government Resource
http://www.vupen.com/english/advisories/2011/0952secure@microsoft.com
N/A
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034secure@microsoft.com
N/A
https://exchange.xforce.ibmcloud.com/vulnerabilities/66416secure@microsoft.com
N/A
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221secure@microsoft.com
N/A
http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspxaf854a3a-2127-422b-91ae-364da2661108
N/A
http://osvdb.org/71749af854a3a-2127-422b-91ae-364da2661108
N/A
http://secunia.com/advisories/44156af854a3a-2127-422b-91ae-364da2661108
N/A
http://support.avaya.com/css/P8/documents/100133352af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/bid/47211af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securitytracker.com/id?1025345af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.us-cert.gov/cas/techalerts/TA11-102A.htmlaf854a3a-2127-422b-91ae-364da2661108
US Government Resource
http://www.vupen.com/english/advisories/2011/0952af854a3a-2127-422b-91ae-364da2661108
N/A
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034af854a3a-2127-422b-91ae-364da2661108
N/A
https://exchange.xforce.ibmcloud.com/vulnerabilities/66416af854a3a-2127-422b-91ae-364da2661108
N/A
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://osvdb.org/71749
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://secunia.com/advisories/44156
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://support.avaya.com/css/P8/documents/100133352
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/47211
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://www.securitytracker.com/id?1025345
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://www.us-cert.gov/cas/techalerts/TA11-102A.html
Source: secure@microsoft.com
Resource:
US Government Resource
Hyperlink: http://www.vupen.com/english/advisories/2011/0952
Source: secure@microsoft.com
Resource: N/A
Hyperlink: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034
Source: secure@microsoft.com
Resource: N/A
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/66416
Source: secure@microsoft.com
Resource: N/A
Hyperlink: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221
Source: secure@microsoft.com
Resource: N/A
Hyperlink: http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://osvdb.org/71749
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://secunia.com/advisories/44156
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://support.avaya.com/css/P8/documents/100133352
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/47211
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securitytracker.com/id?1025345
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.us-cert.gov/cas/techalerts/TA11-102A.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
US Government Resource
Hyperlink: http://www.vupen.com/english/advisories/2011/0952
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/66416
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12221
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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CVE-2011-0674
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7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1232
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.40% / 69.14%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1236
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-1.17% / 63.58%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-416
Use After Free
CVE-2011-1229
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.47% / 70.55%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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 CorporationAvaya LLC
Product-octeldesignerip_softphoneoutbound_contact_managementwindows_vistavpnmanager_consolevisual_vector_clientintegrated_managementunified_communication_centercall_management_server_supervisoraura_conferencing_standard_editioncustomer_interaction_expressip_agentnetwork_reportingwindows_server_2008octelaccess_servervisual_messengermeeting_exchangeweb_messengeroperational_analystwindows_2003_serverenterprise_managerwindows_7computer_telephonyunified_messengercallpilotspeech_accesscontact_center_expressbasic_call_management_system_reporting_desktopinteraction_centeragent_accesscommunication_server_1000_telephony_managerwindows_xpcallvisor_asai_lanmessaging_application_serverwindows_server_2003n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2011-0667
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.43% / 69.84%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1284
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-2.10% / 79.41%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 23:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Integer overflow in 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 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 SrvWriteConsoleOutput Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1225
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.40% / 69.13%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1249
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-8.49% / 94.37%
||
7 Day CHG+0.07%
Published-16 Jun, 2011 | 20:21
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Ancillary Function Driver (AFD) in afd.sys 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 validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Ancillary Function Driver Elevation of Privilege Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1231
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-8.4||HIGH
EPSS-1.35% / 68.08%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2011-1283
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-2.12% / 79.58%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 23:00
Updated-29 Apr, 2026 | 01:13
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, and Windows Server 2008 Gold and SP2 does not ensure that an unspecified array index has a non-negative value before performing read and write operations, 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 SrvSetConsoleNumberOfCommand Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2011-1281
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-2.12% / 79.58%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 22:00
Updated-29 Apr, 2026 | 01:13
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 restrict the number of console objects for a process, 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 AllocConsole Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2011-0673
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.40% / 69.13%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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 SP3 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, aka "Win32k Null Pointer De-reference Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_xpn/a
CVE-2011-0665
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.43% / 69.84%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-0676
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-1.17% / 63.69%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2011-1223
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.39% / 31.31%
||
7 Day CHG~0.00%
Published-17 Jul, 2011 | 20:00
Updated-29 Apr, 2026 | 01:13
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 the Alternate Data Stream (aka ADS or named stream) functionality in the backup-archive client in IBM Tivoli Storage Manager (TSM) before 5.4.3.4, 5.5.x before 5.5.3, 6.x before 6.1.4, and 6.2.x before 6.2.2 on Windows allows local users to gain privileges via unspecified vectors.

Action-Not Available
Vendor-n/aMicrosoft CorporationIBM Corporation
Product-windowstivoli_storage_managern/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2011-1228
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.40% / 69.14%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1282
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-8.4||HIGH
EPSS-1.55% / 72.11%
||
7 Day CHG~0.00%
Published-13 Jul, 2011 | 23:00
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2011-1222
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.39% / 31.31%
||
7 Day CHG~0.00%
Published-17 Jul, 2011 | 20:00
Updated-29 Apr, 2026 | 01:13
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 the Journal Based Backup (JBB) feature in the backup-archive client in IBM Tivoli Storage Manager (TSM) before 5.4.3.4, 5.5.x before 5.5.3, 6.x before 6.1.4, and 6.2.x before 6.2.2 on Windows and AIX allows local users to gain privileges via unspecified vectors.

Action-Not Available
Vendor-n/aMicrosoft CorporationIBM Corporation
Product-aixwindowstivoli_storage_managern/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2011-0666
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.43% / 69.84%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-0662
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.56% / 72.24%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 18:00
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2011-1230
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.40% / 69.14%
||
7 Day CHG~0.00%
Published-13 Apr, 2011 | 20:07
Updated-29 Apr, 2026 | 01:13
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_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2022-30132
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.65% / 46.77%
||
7 Day CHG~0.00%
Published-15 Jun, 2022 | 21:51
Updated-02 Jan, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Container Manager Service Elevation of Privilege Vulnerability

Windows Container Manager Service Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2022windows_11windows_server_2019windows_10Windows Server 2022Windows 10 Version 21H2Windows Server 2019 (Server Core installation)Windows 10 Version 21H1Windows 10 Version 1809Windows 11 version 21H2Windows Server 2019Windows Server version 20H2Windows 10 Version 20H2
CVE-2022-30138
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.98% / 58.03%
||
7 Day CHG~0.00%
Published-18 May, 2022 | 23:10
Updated-02 Jan, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Print Spooler Elevation of Privilege Vulnerability

Windows Print Spooler Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_7windows_11windows_10windows_server_2022windows_server_2019windows_server_2008Windows Server 2022Windows 10 Version 1607Windows 10 Version 21H1Windows Server 2019 (Server Core installation)Windows Server 2008 Service Pack 2Windows 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 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)
CVE-2011-0088
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.83% / 76.25%
||
7 Day CHG~0.00%
Published-09 Feb, 2011 | 00:00
Updated-29 Apr, 2026 | 01:13
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, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Window Class Pointer Confusion Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2022-30700
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.30% / 22.15%
||
7 Day CHG+0.02%
Published-26 May, 2022 | 23:25
Updated-03 Aug, 2024 | 06:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An incorrect permission assignment vulnerability in Trend Micro Apex One and Apex One as a Service could allow a local attacker to load a DLL with escalated privileges 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-apex_onewindowsTrend Micro Apex One
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2022-30701
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.40% / 31.74%
||
7 Day CHG+0.02%
Published-26 May, 2022 | 23:25
Updated-03 Aug, 2024 | 06:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An uncontrolled search path element vulnerability in Trend Micro Apex One and Apex One as a Service could allow a local attacker to craft a special configuration file to load an untrusted library with escalated privileges 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-apex_onewindowsTrend Micro Apex One
CWE ID-CWE-427
Uncontrolled Search Path Element
CVE-2011-0089
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.68% / 74.06%
||
7 Day CHG~0.00%
Published-09 Feb, 2011 | 00:00
Updated-29 Apr, 2026 | 01:13
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, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Window Class Improper Pointer Validation Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2011-0037
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.78% / 75.57%
||
7 Day CHG~0.00%
Published-25 Feb, 2011 | 17:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Malware Protection Engine before 1.1.6603.0, as used in Microsoft Malicious Software Removal Tool (MSRT), Windows Defender, Security Essentials, Forefront Client Security, Forefront Endpoint Protection 2010, and Windows Live OneCare, allows local users to gain privileges via a crafted value of an unspecified user registry key.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-malicious_software_removal_toolwindows_defendersecurity_essentialsforefront_endpoint_protection_2010forefront_client_securitywindows_live_onecaremalware_protection_enginen/a
CWE ID-CWE-20
Improper Input Validation
CVE-2022-30135
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.78% / 51.32%
||
7 Day CHG~0.00%
Published-15 Jun, 2022 | 21:51
Updated-02 Jan, 2025 | 19:16
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 Elevation of Privilege Vulnerability

Windows Media Center Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2012windows_8.1windows_rt_8.1windows_7windows_server_2008Windows 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-2022-30147
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-4.53% / 90.39%
||
7 Day CHG~0.00%
Published-15 Jun, 2022 | 21:51
Updated-02 Jan, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Installer Elevation of Privilege Vulnerability

Windows Installer Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_7windows_11windows_10windows_server_2022windows_server_2019windows_server_2008Windows Server 2022Windows 10 Version 1607Windows 10 Version 21H1Windows Server 2019 (Server Core installation)Windows Server 2008 Service Pack 2Windows 10 Version 1809Windows Server 2016 (Server Core installation)Windows 11 version 21H2Windows 8.1Windows 7Windows Server version 20H2Windows Server 2012 (Server Core installation)Windows 7 Service Pack 1Windows 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)
CVE-2022-30220
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-5.07% / 91.29%
||
7 Day CHG~0.00%
Published-12 Jul, 2022 | 22:37
Updated-08 Jul, 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
Windows Common Log File System Driver Elevation of Privilege Vulnerability

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_7windows_11windows_10windows_server_2022windows_server_2019windows_server_2008Windows Server 2016 (Server Core installation)Windows Server 2022Windows Server 2019 (Server Core installation)Windows Server 2012 (Server Core installation)Windows Server 2008 Service Pack 2Windows 10 Version 1809Windows 10 Version 1507Windows 10 Version 1607Windows 10 Version 20H2Windows Server 2012 R2 (Server Core installation)Windows Server 2012Windows 8.1Windows Server 2008 Service Pack 2 (Server Core installation)Windows Server 2008 R2 Service Pack 1 (Server Core installation)Windows 10 Version 21H2Windows Server version 20H2Windows Server 2019Windows Server 2008 R2 Service Pack 1Windows Server 2012 R2Windows Server 2008 Service Pack 2Windows Server 2016Windows 7Windows 11 version 21H2Windows 7 Service Pack 1Windows 10 Version 21H1
CVE-2022-30131
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.79% / 51.86%
||
7 Day CHG~0.00%
Published-15 Jun, 2022 | 21:51
Updated-02 Jan, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Container Isolation FS Filter Driver Elevation of Privilege Vulnerability

Windows Container Isolation FS Filter Driver Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_server_2022Windows Server 2022Windows 10 Version 1607Windows 10 Version 21H2Windows Server 2019 (Server Core installation)Windows 10 Version 21H1Windows Server 2016Windows 10 Version 1809Windows Server 2016 (Server Core installation)Windows Server 2019Windows Server version 20H2Windows 10 Version 20H2
CVE-2011-0087
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.83% / 76.25%
||
7 Day CHG~0.00%
Published-09 Feb, 2011 | 00:00
Updated-29 Apr, 2026 | 01:13
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, Server 2003 SP2, Vista SP1 and SP2, and Server 2008 Gold and SP2 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Insufficient User Input Validation Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2011-0045
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-3.80% / 88.69%
||
7 Day CHG~0.00%
Published-09 Feb, 2011 | 00:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Trace Events functionality in the kernel in Microsoft Windows XP SP3 does not properly perform type conversion, which causes integer truncation and insufficient memory allocation and triggers a buffer overflow, which allows local users to gain privileges via a crafted application, related to WmiTraceMessageVa, aka "Windows Kernel Integer Truncation Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_xpn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2011-0090
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-2.08% / 79.20%
||
7 Day CHG~0.00%
Published-09 Feb, 2011 | 00:00
Updated-29 Apr, 2026 | 01:13
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, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Memory Corruption Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2022-29594
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.30% / 21.67%
||
7 Day CHG~0.00%
Published-02 Jun, 2022 | 22:43
Updated-03 Aug, 2024 | 06:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

eG Agent before 7.2 has weak file permissions that enable escalation of privileges to SYSTEM.

Action-Not Available
Vendor-eginnovationsn/aMicrosoft Corporation
Product-eg_agentvm_agentwindowseg_managereg_rum_collectorsn/a
CWE ID-CWE-281
Improper Preservation of Permissions
CVE-2022-29132
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.66% / 47.27%
||
7 Day CHG~0.00%
Published-10 May, 2022 | 20:34
Updated-02 Jan, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Print Spooler Elevation of Privilege Vulnerability

Windows Print Spooler Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_serverwindows_server_2016windows_server_2012windows_8.1windows_rt_8.1windows_7windows_11windows_10windows_server_2022windows_server_2019windows_server_2008Windows Server 2022Windows 10 Version 1607Windows 10 Version 21H1Windows Server 2019 (Server Core installation)Windows Server 2008 Service Pack 2Windows 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 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)
CVE-2022-29133
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-8.8||HIGH
EPSS-0.74% / 50.05%
||
7 Day CHG~0.00%
Published-10 May, 2022 | 20:34
Updated-02 Jan, 2025 | 19:16
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

Windows Kernel Elevation of Privilege Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_11Windows 11 version 21H2
CVE-2010-3889
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-1.61% / 72.93%
||
7 Day CHG~0.00%
Published-08 Oct, 2010 | 21:00
Updated-29 Apr, 2026 | 01:13
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 Microsoft Windows on 32-bit platforms allows local users to gain privileges via unknown vectors, as exploited in the wild in July 2010 by the Stuxnet worm, and identified by Microsoft researchers and other researchers.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windowsn/a
CVE-2010-3961
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.53% / 71.68%
||
7 Day CHG~0.00%
Published-16 Dec, 2010 | 19:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Consent User Interface (UI) in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly handle an unspecified registry-key value, which allows local users with SeImpersonatePrivilege rights to gain privileges via a crafted application, aka "Consent UI Impersonation Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_vistawindows_7windows_server_2008n/a
CVE-2010-3943
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-7.2||HIGH
EPSS-1.79% / 75.71%
||
7 Day CHG~0.00%
Published-16 Dec, 2010 | 19:00
Updated-29 Apr, 2026 | 01:13
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, and R2, and Windows 7 does not properly link driver objects, which allows local users to gain privileges via a crafted application that triggers linked-list corruption, aka "Win32k Cursor Linking Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistawindows_xpwindows_2003_serverwindows_server_2003n/a
CVE-2010-3888
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-3.93% / 89.09%
||
7 Day CHG~0.00%
Published-08 Oct, 2010 | 21:00
Updated-29 Apr, 2026 | 01:13
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 Microsoft Windows on 32-bit platforms allows local users to gain privileges via unknown vectors, as exploited in the wild in July 2010 by the Stuxnet worm, and identified by Kaspersky Lab researchers and other researchers.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windowsn/a
CVE-2019-15315
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.39% / 30.50%
||
7 Day CHG~0.00%
Published-21 Aug, 2019 | 19:35
Updated-05 Aug, 2024 | 00:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Valve Steam Client for Windows through 2019-08-16 allows privilege escalation (to NT AUTHORITY\SYSTEM) because local users can replace the current versions of SteamService.exe and SteamService.dll with older versions that lack the CVE-2019-14743 patch.

Action-Not Available
Vendor-valvesoftwaren/aMicrosoft Corporation
Product-windowssteam_clientn/a
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2022-27502
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.66% / 47.05%
||
7 Day CHG~0.00%
Published-10 Jun, 2022 | 12:03
Updated-03 Aug, 2024 | 05:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

RealVNC VNC Server 6.9.0 through 5.1.0 for Windows allows local privilege escalation because an installer repair operation executes %TEMP% files as SYSTEM.

Action-Not Available
Vendor-realvncn/aMicrosoft Corporation
Product-windowsvnc_servern/a
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