CNVD-2015-03640

Vulnerability from cnvd - Published: 2015-06-09
VLAI Severity ?
Title
Apple OS X固件写保护本地权限提升漏洞
Description
Apple OS X是一款苹果的操作系统。 Apple OS X固件在当前会话过程中进入和退出睡眠模式未能正确对BIOS进行写保护，存在本地权限提升漏洞，允许本地root用户写入BIOS内容，安装后门，破坏系统等。
Severity
中
Formal description

目前厂商还没有提出此漏洞的相关补丁或升级程序，建议使用此软件的用户随时关注厂商的主页以获得最新版本： http://www.apple.com/

Reference
https://reverse.put.as/2015/05/29/the-empire-strikes-back-apple-how-your-mac-firmware-security-is-completely-broken/
Impacted products
Name
Apple OS X
Show details on source website
To clipboard 

{
  "description": "Apple OS X\u662f\u4e00\u6b3e\u82f9\u679c\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple OS X\u56fa\u4ef6\u5728\u5f53\u524d\u4f1a\u8bdd\u8fc7\u7a0b\u4e2d\u8fdb\u5165\u548c\u9000\u51fa\u7761\u7720\u6a21\u5f0f\u672a\u80fd\u6b63\u786e\u5bf9BIOS\u8fdb\u884c\u5199\u4fdd\u62a4\uff0c\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730root\u7528\u6237\u5199\u5165BIOS\u5185\u5bb9\uff0c\u5b89\u88c5\u540e\u95e8\uff0c\u7834\u574f\u7cfb\u7edf\u7b49\u3002",
  "discovererName": "Rafal Wojtczuk and Corey Kallenberg",
  "formalWay": "\u76ee\u524d\u5382\u5546\u8fd8\u6ca1\u6709\u63d0\u51fa\u6b64\u6f0f\u6d1e\u7684\u76f8\u5173\u8865\u4e01\u6216\u5347\u7ea7\u7a0b\u5e8f\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u7684\u4e3b\u9875\u4ee5\u83b7\u5f97\u6700\u65b0\u7248\u672c\uff1a\r\nhttp://www.apple.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03640",
  "openTime": "2015-06-09",
  "products": {
    "product": "Apple OS X"
  },
  "referenceLink": "https://reverse.put.as/2015/05/29/the-empire-strikes-back-apple-how-your-mac-firmware-security-is-completely-broken/",
  "serverity": "\u4e2d",
  "submitTime": "2015-06-06",
  "title": "Apple OS X\u56fa\u4ef6\u5199\u4fdd\u62a4\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}


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  • 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.