CNVD-2015-00773

Vulnerability from cnvd - Published: 2015-02-02
VLAI
Title
Apple MAC OS X Yosemite Thunderbolt设备固件修改漏洞
Description
Apple MAC OS X Yosemite是苹果公司开发的最新操作系统。 Apple MAC OS X Yosemite在EFI更新时链接Thunderbolt设备,允许本地攻击者可利用漏洞修改主机固件。
Severity
Patch Name
Apple MAC OS X Yosemite Thunderbolt设备固件修改漏洞的补丁
Patch Description
Apple MAC OS X Yosemite是苹果公司开发的最新操作系统。Apple MAC OS X Yosemite在EFI更新时链接Thunderbolt设备,允许本地攻击者可利用漏洞修改主机固件。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

目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: http://www.apple.com/support/downloads/

Reference
http://support.apple.com/en-us/HT204244
Impacted products
Name
['Apple OS X Yosemite v10.10', 'Apple OS X Yosemite v10.10.1']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2014-4498"
    }
  },
  "description": "Apple MAC OS X Yosemite\u662f\u82f9\u679c\u516c\u53f8\u5f00\u53d1\u7684\u6700\u65b0\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple MAC OS X Yosemite\u5728EFI\u66f4\u65b0\u65f6\u94fe\u63a5Thunderbolt\u8bbe\u5907\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4fee\u6539\u4e3b\u673a\u56fa\u4ef6\u3002",
  "discovererName": "Trammell Hudson of Two Sigma Investments",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.apple.com/support/downloads/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-00773",
  "openTime": "2015-02-02",
  "patchDescription": "Apple MAC OS X Yosemite\u662f\u82f9\u679c\u516c\u53f8\u5f00\u53d1\u7684\u6700\u65b0\u64cd\u4f5c\u7cfb\u7edf\u3002Apple MAC OS X Yosemite\u5728EFI\u66f4\u65b0\u65f6\u94fe\u63a5Thunderbolt\u8bbe\u5907\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4fee\u6539\u4e3b\u673a\u56fa\u4ef6\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": "Apple MAC OS X Yosemite Thunderbolt\u8bbe\u5907\u56fa\u4ef6\u4fee\u6539\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple OS X Yosemite v10.10",
      "Apple OS X Yosemite v10.10.1"
    ]
  },
  "referenceLink": "http://support.apple.com/en-us/HT204244",
  "serverity": "\u4f4e",
  "submitTime": "2015-01-30",
  "title": "Apple MAC OS X Yosemite Thunderbolt\u8bbe\u5907\u56fa\u4ef6\u4fee\u6539\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.

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Nomenclature

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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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