cnvd-2018-25682
Vulnerability from cnvd
Title
多款Apple产品NetworkExtension逻辑缺陷漏洞
Description
Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是为移动设备所开发的一套操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。NetworkExtension是其中的一个网络扩展组件。 多款Apple产品中的NetworkExtension组件存在安全漏洞。攻击者可利用该漏洞造成DNS查询泄露。
Severity
中
Patch Name
多款Apple产品NetworkExtension逻辑缺陷漏洞的补丁
Patch Description
Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是为移动设备所开发的一套操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。NetworkExtension是其中的一个网络扩展组件。 多款Apple产品中的NetworkExtension组件存在安全漏洞。攻击者可利用该漏洞造成DNS查询泄露。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://support.apple.com/zh-cn/HT209195

Reference
https://support.apple.com/zh-cn/HT209195
Impacted products
Name
['Apple macOS High Sierra <10.13.6', 'Apple macOS Mojave 10.14', 'Apple watchOS <5.1', 'Apple iOS <12.1', 'Apple tvOS <12.1', 'Apple macOS Sierra <10.12.6']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-4369",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4369"
    }
  },
  "description": "Apple iOS\u7b49\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff1btvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\uff1bwatchOS\u662f\u4e00\u5957\u667a\u80fd\u624b\u8868\u64cd\u4f5c\u7cfb\u7edf\u3002NetworkExtension\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u6269\u5c55\u7ec4\u4ef6\u3002\n\n\u591a\u6b3eApple\u4ea7\u54c1\u4e2d\u7684NetworkExtension\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210DNS\u67e5\u8be2\u6cc4\u9732\u3002",
  "discovererName": "an anonymous researcher",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5:\r\nhttps://support.apple.com/zh-cn/HT209195",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-25682",
  "openTime": "2018-12-18",
  "patchDescription": "Apple iOS\u7b49\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff1btvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\uff1bwatchOS\u662f\u4e00\u5957\u667a\u80fd\u624b\u8868\u64cd\u4f5c\u7cfb\u7edf\u3002NetworkExtension\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u6269\u5c55\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eApple\u4ea7\u54c1\u4e2d\u7684NetworkExtension\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210DNS\u67e5\u8be2\u6cc4\u9732\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": "\u591a\u6b3eApple\u4ea7\u54c1NetworkExtension\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple macOS High Sierra \u003c10.13.6",
      "Apple macOS Mojave 10.14",
      "Apple watchOS \u003c5.1",
      "Apple  iOS \u003c12.1",
      "Apple tvOS \u003c12.1",
      "Apple macOS Sierra \u003c10.12.6"
    ]
  },
  "referenceLink": "https://support.apple.com/zh-cn/HT209195",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-29",
  "title": "\u591a\u6b3eApple\u4ea7\u54c1NetworkExtension\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e"
}


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