cnvd-2015-07374
Vulnerability from cnvd

Title: Network Time Protocol安全绕过漏洞

Description:

Network Time Protocol是一套用于通过网络同步计算机时钟的协议。

Network Time Protocol存在安全绕过漏洞,允许远程攻击者进行中间人攻击绕过安全限制,执行未授权操作。

Severity:

Patch Name: Network Time Protocol安全绕过漏洞的补丁

Patch Description:

Network Time Protocol是一套用于通过网络同步计算机时钟的协议。 Network Time Protocol存在安全绕过漏洞,允许远程攻击者进行中间人攻击绕过安全限制,执行未授权操作。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞: http://www.ntp.org/

Reference: http://www.securityfocus.com/bid/77312

Impacted products
Name
['Red Hat Enterprise Linux Desktop 6', 'Red Hat Enterprise Linux HPC Node 6', 'Red Hat Enterprise Linux Server 6', 'Red Hat Enterprise Linux Workstation 6', 'Debian Linux 6.0 sparc', 'Debian Linux 6.0 amd64', 'Debian Linux 6.0 arm', 'Debian Linux 6.0 ia-32', 'Debian Linux 6.0 ia-64', 'Debian Linux 6.0 mips', 'Debian Linux 6.0 powerpc', 'Debian Linux 6.0 s/390', 'CentOS CentOS 6', 'Ntp Ntp 4.2.4 p8', 'Ntp Ntp 4.2.2 p4', 'Ntp Ntp 4.1.2', 'Ntp Ntp 4.2.0.a']
Show details on source website


{
  "bids": {
    "bid": {
      "bidNumber": "77312"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5300"
    }
  },
  "description": "Network Time Protocol\u662f\u4e00\u5957\u7528\u4e8e\u901a\u8fc7\u7f51\u7edc\u540c\u6b65\u8ba1\u7b97\u673a\u65f6\u949f\u7684\u534f\u8bae\u3002\r\n\r\nNetwork Time Protocol\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u8fdb\u884c\u4e2d\u95f4\u4eba\u653b\u51fb\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Aanchal Malhotra, Isaac E. Cohen, and Sharon Goldberg of Boston University",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://www.ntp.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07374",
  "openTime": "2015-11-10",
  "patchDescription": "Network Time Protocol\u662f\u4e00\u5957\u7528\u4e8e\u901a\u8fc7\u7f51\u7edc\u540c\u6b65\u8ba1\u7b97\u673a\u65f6\u949f\u7684\u534f\u8bae\u3002\r\nNetwork Time Protocol\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u8fdb\u884c\u4e2d\u95f4\u4eba\u653b\u51fb\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\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": "Network Time Protocol\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Red Hat Enterprise Linux   Desktop 6",
      "Red Hat Enterprise Linux   HPC Node 6",
      "Red Hat Enterprise Linux   Server 6",
      "Red Hat Enterprise Linux   Workstation 6",
      "Debian Linux 6.0 sparc",
      "Debian Linux 6.0 amd64",
      "Debian Linux 6.0 arm",
      "Debian Linux 6.0 ia-32",
      "Debian Linux 6.0 ia-64",
      "Debian Linux 6.0 mips",
      "Debian Linux 6.0 powerpc",
      "Debian Linux 6.0 s/390",
      "CentOS CentOS 6",
      "Ntp Ntp 4.2.4 p8",
      "Ntp Ntp 4.2.2 p4",
      "Ntp Ntp 4.1.2",
      "Ntp Ntp 4.2.0.a"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/77312",
  "serverity": "\u4e2d",
  "submitTime": "2015-11-07",
  "title": "Network Time Protocol\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}


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