cnvd-2019-10043
Vulnerability from cnvd
Title: Microsoft Windows Win32k权限提升漏洞（CNVD-2019-10043）
Description:
Windows是美国微软公司研发的一套操作系统，Windows采用了图形化模式GUI。
Microsoft Windows存在权限提升漏洞。该漏洞源于Win32k组件未能正确处理内存中的对象。攻击者可利用该漏洞在内核模式下运行任意代码，从而可安装程序，查看、更改或删除数据，或创建具有完全用户权限的新帐户。
Severity: 高
Patch Name: Microsoft Windows Win32k权限提升漏洞（CNVD-2019-10043）的补丁
Patch Description:
Windows是美国微软公司研发的一套操作系统，Windows采用了图形化模式GUI。
Microsoft Windows存在权限提升漏洞。该漏洞源于Win32k组件未能正确处理内存中的对象。攻击者可利用该漏洞在内核模式下运行任意代码，从而可安装程序，查看、更改或删除数据，或创建具有完全用户权限的新帐户。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:
厂商已发布漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0859
Reference: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0859
Impacted products
| Name | Microsoft Windows 10 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2019-0859"
}
},
"description": "Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\u516c\u53f8\u7814\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff0cWindows\u91c7\u7528\u4e86\u56fe\u5f62\u5316\u6a21\u5f0fGUI\u3002\n\nMicrosoft Windows\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWin32k\u7ec4\u4ef6\u672a\u80fd\u6b63\u786e\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4ece\u800c\u53ef\u5b89\u88c5\u7a0b\u5e8f\uff0c\u67e5\u770b\u3001\u66f4\u6539\u6216\u5220\u9664\u6570\u636e\uff0c\u6216\u521b\u5efa\u5177\u6709\u5b8c\u5168\u7528\u6237\u6743\u9650\u7684\u65b0\u5e10\u6237\u3002",
"discovererName": "Microsoft",
"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0859",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2019-10043",
"openTime": "2019-04-16",
"patchDescription": "Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\u516c\u53f8\u7814\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff0cWindows\u91c7\u7528\u4e86\u56fe\u5f62\u5316\u6a21\u5f0fGUI\u3002\r\n\r\nMicrosoft Windows\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWin32k\u7ec4\u4ef6\u672a\u80fd\u6b63\u786e\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4ece\u800c\u53ef\u5b89\u88c5\u7a0b\u5e8f\uff0c\u67e5\u770b\u3001\u66f4\u6539\u6216\u5220\u9664\u6570\u636e\uff0c\u6216\u521b\u5efa\u5177\u6709\u5b8c\u5168\u7528\u6237\u6743\u9650\u7684\u65b0\u5e10\u6237\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 Win32k\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2019-10043\uff09\u7684\u8865\u4e01",
"products": {
"product": "Microsoft Windows 10"
},
"referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0859",
"serverity": "\u9ad8",
"submitTime": "2019-04-10",
"title": "Microsoft Windows Win32k\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2019-10043\uff09"
}
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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.
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