cnvd-2017-30126
Vulnerability from cnvd
Title: Microsoft Windows Kernel信息泄露漏洞(CNVD-2017-30126)
Description:
Microsoft Windows Server 2012 R2等都是美国微软(Microsoft)公司发布的操作系统。kernel是其中的一个内核。
Microsoft Windows中的kernel存在信息泄露漏洞。本地攻击者可利用该漏洞检索信息,绕过地址空间布局随机化(ASLR)保护。
Severity: 低
Patch Name: Microsoft Windows Kernel信息泄露漏洞(CNVD-2017-30126)的补丁
Patch Description:
Microsoft Windows Server 2012 R2等都是美国微软(Microsoft)公司发布的操作系统。kernel是其中的一个内核。
Microsoft Windows中的kernel存在信息泄露漏洞。本地攻击者可利用该漏洞检索信息,绕过地址空间布局随机化(ASLR)保护。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/en-US/security-guidance/advisory/CVE-2017-11784
Reference: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11784
Impacted products
Name | ['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows 7 SP1', 'Microsoft Windows 8.1', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows RT 8.1', 'Microsoft Windows server 2012 Gold', 'Microsoft Windows 10 Gold'] |
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{ "bids": { "bid": { "bidNumber": "101147" } }, "cves": { "cve": { "cveNumber": "CVE-2017-11784" } }, "description": "Microsoft Windows Server 2012 R2\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002kernel\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u3002\r\n\r\nMicrosoft Windows\u4e2d\u7684kernel\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u68c0\u7d22\u4fe1\u606f\uff0c\u7ed5\u8fc7\u5730\u5740\u7a7a\u95f4\u5e03\u5c40\u968f\u673a\u5316(ASLR)\u4fdd\u62a4\u3002", "discovererName": "Mateusz Jurczyk of Google Project Zero", "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/en-US/security-guidance/advisory/CVE-2017-11784", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2017-30126", "openTime": "2017-10-16", "patchDescription": "Microsoft Windows Server 2012 R2\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002kernel\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u3002\r\n\r\nMicrosoft Windows\u4e2d\u7684kernel\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u68c0\u7d22\u4fe1\u606f\uff0c\u7ed5\u8fc7\u5730\u5740\u7a7a\u95f4\u5e03\u5c40\u968f\u673a\u5316(ASLR)\u4fdd\u62a4\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\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2017-30126\uff09\u7684\u8865\u4e01", "products": { "product": [ "Microsoft Windows Server 2008 R2 SP1", "Microsoft Windows Server 2008 SP2", "Microsoft Windows 7 SP1", "Microsoft Windows 8.1", "Microsoft Windows Server 2012 R2", "Microsoft Windows RT 8.1", "Microsoft Windows server 2012 Gold", "Microsoft Windows 10 Gold" ] }, "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11784", "serverity": "\u4f4e", "submitTime": "2017-10-11", "title": "Microsoft Windows Kernel\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2017-30126\uff09" }
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Sightings
Author | Source | Type | Date |
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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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