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cve[email protected]CVE-2018-8562
HistoryNov 14, 2018 - 1:29 a.m.

CVE-2018-8562

2018-11-1401:29:01
CWE-404
[email protected]
web.nvd.nist.gov
103
cve-2018-8562
elevation of privilege
win32k
windows 7
windows server
vulnerability
nvd
security

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

24.9%

JSON

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka “Win32k Elevation of Privilege Vulnerability.” This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

Affected configurations

Vulners
NVD
Node
microsoftwindows_7Match32-bit Systems Service Pack 1
OR
microsoftwindows_7Matchx64-based Systems Service Pack 1
OR
microsoftwindows_server_2012_r2Match(Server Core installation)
OR
microsoftwindows_rt_8.1MatchWindows RT 8.1
OR
microsoftwindows_server_2008Match32-bit Systems Service Pack 2
OR
microsoftwindows_server_2008Match32-bit Systems Service Pack 2 (Server Core installation)
OR
microsoftwindows_server_2008MatchItanium-Based Systems Service Pack 2
OR
microsoftwindows_server_2008Matchx64-based Systems Service Pack 2
OR
microsoftwindows_server_2008Matchx64-based Systems Service Pack 2 (Server Core installation)
OR
microsoftwindows_server_2019Match(Server Core installation)
OR
microsoftwindows_server_2012Match(Server Core installation)
OR
microsoftwindows_8.1Match32-bit systems
OR
microsoftwindows_8.1Matchx64-based systems
OR
microsoftwindows_server_2016Match(Server Core installation)
OR
microsoftwindows_server_2008_r2MatchItanium-Based Systems Service Pack 1
OR
microsoftwindows_server_2008_r2Matchx64-based Systems Service Pack 1
OR
microsoftwindows_server_2008_r2Matchx64-based Systems Service Pack 1 (Server Core installation)
OR
microsoftwindows_10Match32-bit Systems
OR
microsoftwindows_10MatchVersion 1607 for 32-bit Systems
OR
microsoftwindows_10MatchVersion 1607 for x64-based Systems
OR
microsoftwindows_10MatchVersion 1703 for 32-bit Systems
OR
microsoftwindows_10MatchVersion 1703 for x64-based Systems
OR
microsoftwindows_10MatchVersion 1709 for 32-bit Systems
OR
microsoftwindows_10MatchVersion 1709 for ARM64-based Systems
OR
microsoftwindows_10MatchVersion 1709 for x64-based Systems
OR
microsoftwindows_10MatchVersion 1803 for 32-bit Systems
OR
microsoftwindows_10MatchVersion 1803 for ARM64-based Systems
OR
microsoftwindows_10MatchVersion 1803 for x64-based Systems
OR
microsoftwindows_10MatchVersion 1809 for 32-bit Systems
OR
microsoftwindows_10MatchVersion 1809 for ARM64-based Systems
OR
microsoftwindows_10MatchVersion 1809 for x64-based Systems
OR
microsoftwindows_10Matchx64-based Systems
OR
microsoftwindows_10
OR
microsoftwindows_10
VendorProductVersionCPE
microsoftwindows_732-bit Systems Service Pack 1cpe:2.3:o:microsoft:windows_7:32-bit Systems Service Pack 1:*:*:*:*:*:*:*
microsoftwindows_7x64-based Systems Service Pack 1cpe:2.3:o:microsoft:windows_7:x64-based Systems Service Pack 1:*:*:*:*:*:*:*
microsoftwindows_server_2012_r2(Server Core installation)cpe:2.3:o:microsoft:windows_server_2012_r2:(Server Core installation):*:*:*:*:*:*:*
microsoftwindows_rt_8.1Windows RT 8.1cpe:2.3:o:microsoft:windows_rt_8.1:Windows RT 8.1:*:*:*:*:*:*:*
microsoftwindows_server_200832-bit Systems Service Pack 2cpe:2.3:o:microsoft:windows_server_2008:32-bit Systems Service Pack 2:*:*:*:*:*:*:*
microsoftwindows_server_200832-bit Systems Service Pack 2 (Server Core installation)cpe:2.3:o:microsoft:windows_server_2008:32-bit Systems Service Pack 2 (Server Core installation):*:*:*:*:*:*:*
microsoftwindows_server_2008Itanium-Based Systems Service Pack 2cpe:2.3:o:microsoft:windows_server_2008:Itanium-Based Systems Service Pack 2:*:*:*:*:*:*:*
microsoftwindows_server_2008x64-based Systems Service Pack 2cpe:2.3:o:microsoft:windows_server_2008:x64-based Systems Service Pack 2:*:*:*:*:*:*:*
microsoftwindows_server_2008x64-based Systems Service Pack 2 (Server Core installation)cpe:2.3:o:microsoft:windows_server_2008:x64-based Systems Service Pack 2 (Server Core installation):*:*:*:*:*:*:*
microsoftwindows_server_2019(Server Core installation)cpe:2.3:o:microsoft:windows_server_2019:(Server Core installation):*:*:*:*:*:*:*
Rows per page:
1-10 of 341

CNA Affected

[
  {
    "product": "Windows 7",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "32-bit Systems Service Pack 1"
      },
      {
        "status": "affected",
        "version": "x64-based Systems Service Pack 1"
      }
    ]
  },
  {
    "product": "Windows Server 2012 R2",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "(Server Core installation)"
      }
    ]
  },
  {
    "product": "Windows RT 8.1",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "Windows RT 8.1"
      }
    ]
  },
  {
    "product": "Windows Server 2008",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "32-bit Systems Service Pack 2"
      },
      {
        "status": "affected",
        "version": "32-bit Systems Service Pack 2 (Server Core installation)"
      },
      {
        "status": "affected",
        "version": "Itanium-Based Systems Service Pack 2"
      },
      {
        "status": "affected",
        "version": "x64-based Systems Service Pack 2"
      },
      {
        "status": "affected",
        "version": "x64-based Systems Service Pack 2 (Server Core installation)"
      }
    ]
  },
  {
    "product": "Windows Server 2019",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "(Server Core installation)"
      }
    ]
  },
  {
    "product": "Windows Server 2012",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "(Server Core installation)"
      }
    ]
  },
  {
    "product": "Windows 8.1",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "32-bit systems"
      },
      {
        "status": "affected",
        "version": "x64-based systems"
      }
    ]
  },
  {
    "product": "Windows Server 2016",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "(Server Core installation)"
      }
    ]
  },
  {
    "product": "Windows Server 2008 R2",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "Itanium-Based Systems Service Pack 1"
      },
      {
        "status": "affected",
        "version": "x64-based Systems Service Pack 1"
      },
      {
        "status": "affected",
        "version": "x64-based Systems Service Pack 1 (Server Core installation)"
      }
    ]
  },
  {
    "product": "Windows 10",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Version 1607 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Version 1607 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1703 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Version 1703 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1709 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Version 1709 for ARM64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1709 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1803 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Version 1803 for ARM64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1803 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1809 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Version 1809 for ARM64-based Systems"
      },
      {
        "status": "affected",
        "version": "Version 1809 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "x64-based Systems"
      }
    ]
  },
  {
    "product": "Windows 10 Servers",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "version 1709  (Server Core Installation)"
      },
      {
        "status": "affected",
        "version": "version 1803  (Server Core Installation)"
      }
    ]
  }
]

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7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

24.9%

JSON
Related for CVE-2018-8562
cvelist1prion1mscve1checkpoint_advisories1nvd1mskb14nessus10kaspersky2openvas8talosblog1thn1