22321 matches found
CVE-2026-20934
Concurrent execution using shared resource with improper synchronization 'race condition' in Windows SMB Server allows an authorized attacker to elevate privileges over a network...
CVE-2026-20927 Windows SMB Server Denial of Service Vulnerability
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CVE-2026-20926
Concurrent execution using shared resource with improper synchronization 'race condition' in Windows SMB Server allows an authorized attacker to elevate privileges over a network...
CVE-2026-20921
CVE-2026-20921 is a Windows SMB Server vulnerability described as a race condition in a shared resource that could allow an authenticated attacker to elevate privileges over the network. Connected sources indicate this CVE is listed under Windows SMB Server with an exploitability/impact profile (...
CVE-2026-20856 Windows Server Update Service (WSUS) Remote Code Execution Vulnerability
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CVE-2026-20856
CVE-2026-20856 is a Windows Server Update Services (WSUS) remote code execution vulnerability caused by improper input validation. Exploitation is possible over a network with no user interaction; CVSSv3.1 base score 8.1 (High). Public references note this is addressed by January 2026 security up...
CVE-2026-20856
Improper input validation in Windows Server Update Service allows an unauthorized attacker to execute code over a network...
January 13, 2026—KB5073697 (Monthly Rollup)
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January 13, 2026—KB5073695 (Monthly Rollup)
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January 13, 2026—KB5073696 (Monthly Rollup)
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Windows SMB Server Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization 'race condition' in Windows SMB Server allows an authorized attacker to elevate privileges over a network...
January 13, 2026—KB5073457 (OS Build 20348.4648)
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January 13, 2026—KB5073379 (OS Build 26100.32230)
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January 13, 2026—KB5073698 (Monthly Rollup)
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January 13, 2026—KB5073700 (Security-only update)
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January 13, 2026—KB5073722 (OS Build 14393.8783)
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January 13, 2026—KB5073450 (OS Build 25398.2092)
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January 13, 2026—KB5073723 (OS Build 17763.8276)
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Windows SMB Server Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization 'race condition' in Windows SMB Server allows an authorized attacker to elevate privileges over a network...