CNVD-2015-01096

Vulnerability from cnvd - Published: 2015-02-12
VLAI
Title
Microsoft WindowsTrueType字体解析远程代码执行漏洞
Description
Microsoft Windows是一款流行的操作系统。 Microsoft Windows 'Win32k.sys'处理TrueType字体存在安全漏洞,允许攻击者利用漏洞构建恶意字体,诱使用户解析,可提升特权,以内核上下文执行任意代码。
Severity
中
Patch Name
Microsoft WindowsTrueType字体解析远程代码执行漏洞的补丁
Patch Description
Microsoft Windows是一款流行的操作系统。 Microsoft Windows 'Win32k.sys'处理TrueType字体存在安全漏洞,允许攻击者利用漏洞构建恶意字体,诱使用户解析,可提升特权,以内核上下文执行任意代码。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

用户可参考如下供应商提供的安全公告获得补丁信息: http://technet.microsoft.com/security/bulletin/MS15-010

Reference
http://technet.microsoft.com/security/bulletin/MS15-010
Impacted products
Name
['Microsoft Windows Server 2008', 'Microsoft Windows 7 null']
Show details on source website

{
  "bids": {
    "bid": {
      "bidNumber": "72470"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0059"
    }
  },
  "description": "Microsoft Windows\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows \u0027Win32k.sys\u0027\u5904\u7406TrueType\u5b57\u4f53\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610f\u5b57\u4f53\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u63d0\u5347\u7279\u6743\uff0c\u4ee5\u5185\u6838\u4e0a\u4e0b\u6587\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Cris Neckar of Divergent Security",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://technet.microsoft.com/security/bulletin/MS15-010",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01096",
  "openTime": "2015-02-12",
  "patchDescription": "Microsoft Windows\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002 \r\n\r\nMicrosoft Windows \u0027Win32k.sys\u0027\u5904\u7406TrueType\u5b57\u4f53\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610f\u5b57\u4f53\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u63d0\u5347\u7279\u6743\uff0c\u4ee5\u5185\u6838\u4e0a\u4e0b\u6587\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 WindowsTrueType\u5b57\u4f53\u89e3\u6790\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008",
      "Microsoft Windows 7 null"
    ]
  },
  "referenceLink": "http://technet.microsoft.com/security/bulletin/MS15-010",
  "serverity": "\u4e2d",
  "submitTime": "2015-02-11",
  "title": "Microsoft WindowsTrueType\u5b57\u4f53\u89e3\u6790\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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