cnvd-2017-04807
Vulnerability from cnvd
Title
Ubuntu AppArmor安全绕过漏洞
Description
AppArmor是一个Linux系统安全应用程序，它能够对操作系统和应用程序所受到的威胁进行从内到外的保护，以及对某个可执行程序设置访问控制权限。 Ubuntu AppArmor存在安全绕过漏洞。攻击者可能利用漏洞绕过某些安全限制并执行未经授权的操作。
Severity
中
Patch Name
Ubuntu AppArmor安全绕过漏洞的补丁
Patch Description
AppArmor是一个Linux系统安全应用程序，它能够对操作系统和应用程序所受到的威胁进行从内到外的保护，以及对某个可执行程序设置访问控制权限。 Ubuntu AppArmor存在安全绕过漏洞。攻击者可能利用漏洞绕过某些安全限制并执行未经授权的操作。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此安全问题，详情请关注厂商主页： https://www.ubuntu.com/

Reference
http://www.securityfocus.com/bid/97223
Impacted products
Name
Ubuntu AppArmor <2.12
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "97223"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6507"
    }
  },
  "description": "AppArmor\u662f\u4e00\u4e2aLinux\u7cfb\u7edf\u5b89\u5168\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u80fd\u591f\u5bf9\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\u6240\u53d7\u5230\u7684\u5a01\u80c1\u8fdb\u884c\u4ece\u5185\u5230\u5916\u7684\u4fdd\u62a4\uff0c\u4ee5\u53ca\u5bf9\u67d0\u4e2a\u53ef\u6267\u884c\u7a0b\u5e8f\u8bbe\u7f6e\u8bbf\u95ee\u63a7\u5236\u6743\u9650\u3002\r\n\r\nUbuntu AppArmor\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u80fd\u5229\u7528\u6f0f\u6d1e\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002",
  "discovererName": "St\u0026amp;eacute;phane Graber",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.ubuntu.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04807",
  "openTime": "2017-04-20",
  "patchDescription": "AppArmor\u662f\u4e00\u4e2aLinux\u7cfb\u7edf\u5b89\u5168\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u80fd\u591f\u5bf9\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\u6240\u53d7\u5230\u7684\u5a01\u80c1\u8fdb\u884c\u4ece\u5185\u5230\u5916\u7684\u4fdd\u62a4\uff0c\u4ee5\u53ca\u5bf9\u67d0\u4e2a\u53ef\u6267\u884c\u7a0b\u5e8f\u8bbe\u7f6e\u8bbf\u95ee\u63a7\u5236\u6743\u9650\u3002\r\n\r\nUbuntu AppArmor\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u80fd\u5229\u7528\u6f0f\u6d1e\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\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": "Ubuntu AppArmor\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ubuntu AppArmor \u003c2.12"
  },
  "referenceLink": "http://www.securityfocus.com/bid/97223",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-31",
  "title": "Ubuntu AppArmor\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}


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