cnvd-2018-09970
Vulnerability from cnvd
Title
Apple iOS Telephony拒绝服务漏洞
Description
Apple iOS是美国苹果（Apple）公司为移动设备所开发的一套操作系统。APNs是其中的一个推送通知服务组件。Telephony是其中的一个提供了电话功能的组件。 Apple iOS 11.3之前的版本中的Telephony组件存在安全漏洞。远程攻击者可借助0类短信利用该漏洞造成拒绝服务（空指针逆向引用和重启）。
Severity
高
Patch Name
Apple iOS Telephony拒绝服务漏洞的补丁
Patch Description
Apple iOS是美国苹果（Apple）公司为移动设备所开发的一套操作系统。APNs是其中的一个推送通知服务组件。Telephony是其中的一个提供了电话功能的组件。 Apple iOS 11.3之前的版本中的Telephony组件存在安全漏洞。远程攻击者可借助0类短信利用该漏洞造成拒绝服务（空指针逆向引用和重启）。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/HT208693

Reference
https://support.apple.com/HT208693
Impacted products
Name
Apple iOS <11.3
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "103578"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-4140",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4140"
    }
  },
  "description": "Apple iOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002APNs\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63a8\u9001\u901a\u77e5\u670d\u52a1\u7ec4\u4ef6\u3002Telephony\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u4e86\u7535\u8bdd\u529f\u80fd\u7684\u7ec4\u4ef6\u3002\r\n\r\nApple iOS 11.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Telephony\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a90\u7c7b\u77ed\u4fe1\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u548c\u91cd\u542f\uff09\u3002",
  "discovererName": "@mjonsson, Arjan van der Oest of Voiceworks BV",
  "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://support.apple.com/zh-cn/HT208693",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09970",
  "openTime": "2018-05-22",
  "patchDescription": "Apple iOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002APNs\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63a8\u9001\u901a\u77e5\u670d\u52a1\u7ec4\u4ef6\u3002Telephony\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u4e86\u7535\u8bdd\u529f\u80fd\u7684\u7ec4\u4ef6\u3002\r\n\r\nApple iOS 11.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Telephony\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a90\u7c7b\u77ed\u4fe1\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u548c\u91cd\u542f\uff09\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 iOS Telephony\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple  iOS \u003c11.3"
  },
  "referenceLink": "https://support.apple.com/HT208693",
  "serverity": "\u9ad8",
  "submitTime": "2018-04-24",
  "title": "Apple iOS Telephony\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.