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CVE-2025-59259

🗓️ 14 Oct 2025 17:00:45Reported by microsoftType 
cve
 cve🔗 web.nvd.nist.gov👁 21 Views

CVE-2025-59259 details a Windows Local Session Manager denial of service vulnerability.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl		CVE-2025-59259
14 Oct 202516:03
–circl
CNNVD		Microsoft Windows 安全漏洞
14 Oct 202500:00
–cnnvd
Cvelist		CVE-2025-59259 Windows Local Session Manager (LSM) Denial of Service Vulnerability
14 Oct 202517:00
–cvelist
EUVD		EUVD-2025-34370
14 Oct 202518:30
–euvd
Microsoft KB		October 14, 2025—KB5066780 (OS Build 25398.1913)
9 Dec 202508:00
–mskb
Microsoft KB		October 14, 2025—KB5066782 (OS Build 20348.4294)
9 Dec 202508:00
–mskb
Microsoft KB		October 14, 2025—KB5066837 (OS Build 10240.21161)
9 Dec 202508:00
–mskb
Microsoft KB		October 14, 2025—KB5066873 (Monthly Rollup)
14 Oct 202514:00
–mskb
Microsoft KB		October 14, 2025—KB5066875 (Monthly Rollup)
14 Oct 202514:00
–mskb
Kaspersky		KLA89277 Multiple vulnerabilities in Microsoft Products (ESU)
14 Oct 202500:00
–kaspersky
Rows per page
NVD
Vulners
CNA
Node
microsoftwindows_10_1507Range<10.0.10240.21161x64
OR
microsoftwindows_10_1507Range<10.0.10240.21161x86
OR
microsoftwindows_10_1607Range<10.0.14393.8519x64
OR
microsoftwindows_10_1607Range<10.0.14393.8519x86
OR
microsoftwindows_10_1809Range<10.0.17763.7919x64
OR
microsoftwindows_10_1809Range<10.0.17763.7919x86
OR
microsoftwindows_10_21h2Range<10.0.19044.6456
OR
microsoftwindows_10_22h2Range<10.0.19045.6456
OR
microsoftwindows_11_22h2Range<10.0.22621.6060
OR
microsoftwindows_11_23h2Range≤10.0.22631.6060
OR
microsoftwindows_11_24h2Range<10.0.26100.6899
OR
microsoftwindows_11_25h2Range<10.0.26200.6899
OR
microsoftwindows_server_2012Match-
OR
microsoftwindows_server_2012Matchr2
OR
microsoftwindows_server_2016Range≤10.0.14393.8519
OR
microsoftwindows_server_2019Range<10.0.17763.7919
OR
microsoftwindows_server_2022Range<10.0.20348.4294
OR
microsoftwindows_server_2022_23h2Range<10.0.25398.1913
OR
microsoftwindows_server_2025Range≤10.0.26100.6899
[
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 1507",
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.10240.0",
        "lessThan": "10.0.10240.21161",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 1607",
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.14393.0",
        "lessThan": "10.0.14393.8519",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 1809",
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.17763.0",
        "lessThan": "10.0.17763.7919",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 21H2",
    "platforms": [
      "32-bit Systems",
      "ARM64-based Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.19044.0",
        "lessThan": "10.0.19044.6456",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 22H2",
    "platforms": [
      "32-bit Systems",
      "ARM64-based Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.19045.0",
        "lessThan": "10.0.19045.6456",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 22H2",
    "platforms": [
      "ARM64-based Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.22621.0",
        "lessThan": "10.0.22621.6060",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 22H3",
    "platforms": [
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.22631.0",
        "lessThan": "10.0.22631.6060",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 Version 23H2",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.22631.0",
        "lessThan": "10.0.22631.6060",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 Version 24H2",
    "platforms": [
      "ARM64-based Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.26100.0",
        "lessThan": "10.0.26100.6899",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 Version 25H2",
    "versions": [
      {
        "version": "10.0.26200.0",
        "lessThan": "10.0.26200.6899",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2012",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "6.2.9200.0",
        "lessThan": "6.2.9200.25722",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2012 (Server Core installation)",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "6.2.9200.0",
        "lessThan": "6.2.9200.25722",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2012 R2",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "6.3.9600.0",
        "lessThan": "6.3.9600.22824",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2012 R2 (Server Core installation)",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "6.3.9600.0",
        "lessThan": "6.3.9600.22824",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2016",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.14393.0",
        "lessThan": "10.0.14393.8519",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2016 (Server Core installation)",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.14393.0",
        "lessThan": "10.0.14393.8519",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2019",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.17763.0",
        "lessThan": "10.0.17763.7919",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2019 (Server Core installation)",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.17763.0",
        "lessThan": "10.0.17763.7919",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2022",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.20348.0",
        "lessThan": "10.0.20348.4294",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2022, 23H2 Edition (Server Core installation)",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.25398.0",
        "lessThan": "10.0.25398.1913",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2025",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.26100.0",
        "lessThan": "10.0.26100.6899",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2025 (Server Core installation)",
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.26100.0",
        "lessThan": "10.0.26100.6899",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]

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22 Feb 2026 17:24Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.16.5
EPSS0.00222
SSVC
CWE-1287
CVE 2025 59259WindowsLocal Session Managerdenial of servicevulnerability
21