cnvd - cnvd-2018-25390

cnvd-2018-25390

Vulnerability from cnvd

Title: Microsoft Windows Kernel 'Win32k.sys'本地权限提升漏洞（CNVD-2018-25390）

Description:

Microsoft Windows Server 2019等都是美国微软（Microsoft）公司发布的一系列操作系统。Microsoft Windows Server 2019是一套服务器使用的操作系统。Windows 10是一套个人电脑使用的操作系统。

Microsoft Windows中存在本地权限提升漏洞，该漏洞源于Win32k组件未能正确的处理内存中的对象。本地攻击者可通过登录系统并运行特制的应用程序利用该漏洞在内核模式下执行任意代码。

Severity: 高

Patch Name: Microsoft Windows Kernel 'Win32k.sys'本地权限提升漏洞（CNVD-2018-25390）的补丁

Patch Description:

Microsoft Windows中存在本地权限提升漏洞，该漏洞源于Win32k组件未能正确的处理内存中的对象。本地攻击者可通过登录系统并运行特制的应用程序利用该漏洞在内核模式下执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8562

Reference: https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8562

Impacted products

Name
['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows 7 SP1', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows Server 2012', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 1803', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows Server 2019']

Name

['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows 7 SP1', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows Server 2012', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 1803', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows Server 2019']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "105790"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8562",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8562"
    }
  },
  "description": "Microsoft Windows Server 2019\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Microsoft Windows Server 2019\u662f\u4e00\u5957\u670d\u52a1\u5668\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Windows 10\u662f\u4e00\u5957\u4e2a\u4eba\u7535\u8111\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nMicrosoft Windows\u4e2d\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWin32k\u7ec4\u4ef6\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u7cfb\u7edf\u5e76\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Laith AL-Satari",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8562",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-25390",
  "openTime": "2018-12-14",
  "patchDescription": "Microsoft Windows Server 2019\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Microsoft Windows Server 2019\u662f\u4e00\u5957\u670d\u52a1\u5668\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Windows 10\u662f\u4e00\u5957\u4e2a\u4eba\u7535\u8111\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows\u4e2d\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWin32k\u7ec4\u4ef6\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u7cfb\u7edf\u5e76\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Microsoft Windows Kernel \u0027Win32k.sys\u0027\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-25390\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 R2 SP1",
      "Microsoft Windows 7 SP1",
      "Microsoft Windows 8.1",
      "Microsoft Windows RT 8.1 SP0",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows 10",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016",
      "Microsoft Windows 10 1703",
      "Microsoft Windows Server 2012",
      "Microsoft Windows 10 1709",
      "Microsoft Windows Server 1709",
      "Microsoft Windows 10 1803",
      "Microsoft Windows Server 1803",
      "Microsoft Windows Server 2008 SP2",
      "Microsoft Windows Server 2019"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8562",
  "serverity": "\u9ad8",
  "submitTime": "2018-11-15",
  "title": "Microsoft Windows Kernel \u0027Win32k.sys\u0027\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-25390\uff09"
}

CVE-2018-8562 (GCVE-0-2018-8562)

Vulnerability from cvelistv5

Published

2018-11-14 01:00

Modified

2024-08-05 07:02

Severity ?

CWE

Elevation of Privilege

Summary

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.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8562	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/105790	vdb-entry, x_refsource_BID

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows 7

Version: 32-bit Systems Service Pack 1
Version: x64-based Systems Service Pack 1

Microsoft	Windows Server 2012 R2	Version: (Server Core installation)
Microsoft	Windows RT 8.1	Version: Windows RT 8.1
Microsoft	Windows Server 2008	Version: 32-bit Systems Service Pack 2 Version: 32-bit Systems Service Pack 2 (Server Core installation) Version: Itanium-Based Systems Service Pack 2 Version: x64-based Systems Service Pack 2 Version: x64-based Systems Service Pack 2 (Server Core installation)
Microsoft	Windows Server 2019	Version: (Server Core installation)
Microsoft	Windows Server 2012	Version: (Server Core installation)
Microsoft	Windows 8.1	Version: 32-bit systems Version: x64-based systems
Microsoft	Windows Server 2016	Version: (Server Core installation)
Microsoft	Windows Server 2008 R2	Version: Itanium-Based Systems Service Pack 1 Version: x64-based Systems Service Pack 1 Version: x64-based Systems Service Pack 1 (Server Core installation)
Microsoft	Windows 10	Version: 32-bit Systems Version: Version 1607 for 32-bit Systems Version: Version 1607 for x64-based Systems Version: Version 1703 for 32-bit Systems Version: Version 1703 for x64-based Systems Version: Version 1709 for 32-bit Systems Version: Version 1709 for ARM64-based Systems Version: Version 1709 for x64-based Systems Version: Version 1803 for 32-bit Systems Version: Version 1803 for ARM64-based Systems Version: Version 1803 for x64-based Systems Version: Version 1809 for 32-bit Systems Version: Version 1809 for ARM64-based Systems Version: Version 1809 for x64-based Systems Version: x64-based Systems
Microsoft	Windows 10 Servers	Version: version 1709 (Server Core Installation) Version: version 1803 (Server Core Installation)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T07:02:25.810Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8562"
          },
          {
            "name": "105790",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/105790"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "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)"
            }
          ]
        }
      ],
      "datePublic": "2018-11-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of Privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-11-14T10:57:02",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8562"
        },
        {
          "name": "105790",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/105790"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2018-8562",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Windows 7",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "32-bit Systems Service Pack 1"
                          },
                          {
                            "version_value": "x64-based Systems Service Pack 1"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Server 2012 R2",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "(Server Core installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows RT 8.1",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Windows RT 8.1"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Server 2008",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "32-bit Systems Service Pack 2"
                          },
                          {
                            "version_value": "32-bit Systems Service Pack 2 (Server Core installation)"
                          },
                          {
                            "version_value": "Itanium-Based Systems Service Pack 2"
                          },
                          {
                            "version_value": "x64-based Systems Service Pack 2"
                          },
                          {
                            "version_value": "x64-based Systems Service Pack 2 (Server Core installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Server 2019",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "(Server Core installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Server 2012",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "(Server Core installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows 8.1",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "32-bit systems"
                          },
                          {
                            "version_value": "x64-based systems"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Server 2016",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "(Server Core installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Server 2008 R2",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Itanium-Based Systems Service Pack 1"
                          },
                          {
                            "version_value": "x64-based Systems Service Pack 1"
                          },
                          {
                            "version_value": "x64-based Systems Service Pack 1 (Server Core installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows 10",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "32-bit Systems"
                          },
                          {
                            "version_value": "Version 1607 for 32-bit Systems"
                          },
                          {
                            "version_value": "Version 1607 for x64-based Systems"
                          },
                          {
                            "version_value": "Version 1703 for 32-bit Systems"
                          },
                          {
                            "version_value": "Version 1703 for x64-based Systems"
                          },
                          {
                            "version_value": "Version 1709 for 32-bit Systems"
                          },
                          {
                            "version_value": "Version 1709 for ARM64-based Systems"
                          },
                          {
                            "version_value": "Version 1709 for x64-based Systems"
                          },
                          {
                            "version_value": "Version 1803 for 32-bit Systems"
                          },
                          {
                            "version_value": "Version 1803 for ARM64-based Systems"
                          },
                          {
                            "version_value": "Version 1803 for x64-based Systems"
                          },
                          {
                            "version_value": "Version 1809 for 32-bit Systems"
                          },
                          {
                            "version_value": "Version 1809 for ARM64-based Systems"
                          },
                          {
                            "version_value": "Version 1809 for x64-based Systems"
                          },
                          {
                            "version_value": "x64-based Systems"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows 10 Servers",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "version 1709  (Server Core Installation)"
                          },
                          {
                            "version_value": "version 1803  (Server Core Installation)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Microsoft"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Elevation of Privilege"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8562",
              "refsource": "CONFIRM",
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8562"
            },
            {
              "name": "105790",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/105790"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2018-8562",
    "datePublished": "2018-11-14T01:00:00",
    "dateReserved": "2018-03-14T00:00:00",
    "dateUpdated": "2024-08-05T07:02:25.810Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted