Search criteria
10664 vulnerabilities found for windows_server_2008 by microsoft
FKIE_CVE-2026-20940
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-16 15:54
Severity ?
Summary
Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20940 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20931
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-16 15:06
Severity ?
Summary
External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20931 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20936
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-16 15:22
Severity ?
Summary
Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20936 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20929
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-16 15:05
Severity ?
Summary
Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20929 | Vendor Advisory |
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FKIE_CVE-2026-20927
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-16 14:57
Severity ?
Summary
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to deny service over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20927 | Vendor Advisory |
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FKIE_CVE-2026-20925
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-16 14:39
Severity ?
Summary
External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20925 | Vendor Advisory |
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FKIE_CVE-2026-20922
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 21:03
Severity ?
Summary
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20922 | Vendor Advisory |
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FKIE_CVE-2026-20921
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 21:15
Severity ?
Summary
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20921 | Vendor Advisory |
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FKIE_CVE-2026-20875
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 21:37
Severity ?
Summary
Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20875 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20868
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-02-10 15:16
Severity ?
Summary
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
References
Impacted products
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FKIE_CVE-2026-20869
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 15:47
Severity ?
Summary
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Local Session Manager (LSM) allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20869 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20872
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 15:50
Severity ?
Summary
External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20872 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20860
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 15:29
Severity ?
Summary
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20860 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20847
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:05
Severity ?
Summary
Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to perform spoofing over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20847 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20849
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:00
Severity ?
Summary
Reliance on untrusted inputs in a security decision in Windows Kerberos allows an authorized attacker to elevate privileges over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20849 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20840
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:19
Severity ?
Summary
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20840 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20843
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:11
Severity ?
Summary
Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20843 | Vendor Advisory |
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FKIE_CVE-2026-20839
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:30
Severity ?
Summary
Improper access control in Windows Client-Side Caching (CSC) Service allows an authorized attacker to disclose information locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20839 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20834
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 15:04
Severity ?
Summary
Absolute path traversal in Windows Shell allows an unauthorized attacker to perform spoofing with a physical attack.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20834 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20833
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:40
Severity ?
Summary
Use of a broken or risky cryptographic algorithm in Windows Kerberos allows an authorized attacker to disclose information locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20833 | Vendor Advisory |
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FKIE_CVE-2026-20828
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 13:08
Severity ?
Summary
Out-of-bounds read in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to disclose information with a physical attack.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20828 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20831
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-15 14:34
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Time-of-check time-of-use (toctou) race condition in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20831 | Vendor Advisory |
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FKIE_CVE-2026-20820
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-14 20:34
Severity ?
Summary
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20820 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20821
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-14 20:35
Severity ?
Summary
Exposure of sensitive information to an unauthorized actor in Windows Remote Procedure Call allows an unauthorized attacker to disclose information locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20821 | Vendor Advisory |
Impacted products
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FKIE_CVE-2026-20816
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-14 20:29
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Time-of-check time-of-use (toctou) race condition in Windows Installer allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20816 | Vendor Advisory |
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FKIE_CVE-2026-0386
Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-14 20:01
Severity ?
Summary
Improper access control in Windows Deployment Services allows an unauthorized attacker to execute code over an adjacent network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0386 | Vendor Advisory |
Impacted products
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CVE-2026-20936 (GCVE-0-2026-20936)
Vulnerability from cvelistv5 – Published: 2026-01-13 17:57 – Updated: 2026-02-22 17:01
VLAI?
Title
Windows NDIS Information Disclosure Vulnerability
Summary
Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack.
Severity ?
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.8783
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2026-20931 (GCVE-0-2026-20931)
Vulnerability from cvelistv5 – Published: 2026-01-13 17:57 – Updated: 2026-02-26 15:04
VLAI?
Title
Windows Telephony Service Elevation of Privilege Vulnerability
Summary
External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network.
Severity ?
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.8783
(custom)
|
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|
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"product": "Windows Server 2022",
"vendor": "Microsoft",
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],
"datePublic": "2026-01-13T16:00:00.000Z",
"descriptions": [
{
"lang": "en-US",
"value": "External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
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},
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}
]
}
],
"providerMetadata": {
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"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
"name": "Windows Telephony Service Elevation of Privilege Vulnerability",
"tags": [
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"patch"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20931"
}
],
"title": "Windows Telephony Service Elevation of Privilege Vulnerability"
}
},
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"dateReserved": "2025-12-04T20:04:16.336Z",
"dateUpdated": "2026-02-26T15:04:19.842Z",
"state": "PUBLISHED"
},
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"dataVersion": "5.2"
}
CVE-2026-20936 (GCVE-0-2026-20936)
Vulnerability from nvd – Published: 2026-01-13 17:57 – Updated: 2026-02-22 17:01
VLAI?
Title
Windows NDIS Information Disclosure Vulnerability
Summary
Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack.
Severity ?
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.8783
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
{
"containers": {
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{
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{
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{
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},
{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-13T18:53:29.524553Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
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"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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{
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"x64-based Systems"
],
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}
]
},
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"32-bit Systems",
"x64-based Systems"
],
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"vendor": "Microsoft",
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{
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"status": "affected",
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"versionType": "custom"
}
]
},
{
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"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
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"vendor": "Microsoft",
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{
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"status": "affected",
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"versionType": "custom"
}
]
},
{
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"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"product": "Windows 10 Version 22H2",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.19045.6809",
"status": "affected",
"version": "10.0.19045.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"ARM64-based Systems"
],
"product": "Windows 11 version 22H3",
"vendor": "Microsoft",
"versions": [
{
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}
]
},
{
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],
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"vendor": "Microsoft",
"versions": [
{
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"status": "affected",
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"versionType": "custom"
}
]
},
{
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"x64-based Systems"
],
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"vendor": "Microsoft",
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},
{
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]
},
{
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],
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"vendor": "Microsoft",
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{
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"status": "affected",
"version": "6.1.7601.0",
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}
]
},
{
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],
"product": "Windows Server 2008 R2 Service Pack 1 (Server Core installation)",
"vendor": "Microsoft",
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CVE-2026-20931 (GCVE-0-2026-20931)
Vulnerability from nvd – Published: 2026-01-13 17:57 – Updated: 2026-02-26 15:04
VLAI?
Title
Windows Telephony Service Elevation of Privilege Vulnerability
Summary
External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network.
Severity ?
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.8783
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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