CNVD-2015-05166

Vulnerability from cnvd - Published: 2015-08-10
VLAI Severity ?
Title
Apple OS X DYLD_PRINT_TO_FILE环境变量校验本地ROOT权限获取漏洞
Description
Apple Mac OS X是一款苹果公司开发的操作系统。 Apple Mac OS X未能正确校验DYLD_PRINT_TO_FILE环境变量，允许本地攻击者以root权限写任意文件，提升权限。
Severity
高
Formal description

目前没有详细解决方案提供： http://www.apple.com/

Reference
https://www.sektioneins.de/en/blog/15-07-07-dyld_print_to_file_lpe.html https://www.exploit-db.com/exploits/37670/
Impacted products
Name
Apple OS X 10.10
Show details on source website
To clipboard 

{
  "description": "Apple Mac OS X\u662f\u4e00\u6b3e\u82f9\u679c\u516c\u53f8\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002 \r\n\r\nApple Mac OS X\u672a\u80fd\u6b63\u786e\u6821\u9a8cDYLD_PRINT_TO_FILE\u73af\u5883\u53d8\u91cf\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u4ee5root\u6743\u9650\u5199\u4efb\u610f\u6587\u4ef6\uff0c\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "Apple",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://www.apple.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-05166",
  "openTime": "2015-08-10",
  "products": {
    "product": "Apple OS X 10.10"
  },
  "referenceLink": "https://www.sektioneins.de/en/blog/15-07-07-dyld_print_to_file_lpe.html\r\nhttps://www.exploit-db.com/exploits/37670/",
  "serverity": "\u9ad8",
  "submitTime": "2015-08-08",
  "title": "Apple OS X DYLD_PRINT_TO_FILE\u73af\u5883\u53d8\u91cf\u6821\u9a8c\u672c\u5730ROOT\u6743\u9650\u83b7\u53d6\u6f0f\u6d1e"
}


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Sightings

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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.



Detection rules are retrieved from Rulezet.