CNVD-2015-02840

Vulnerability from cnvd - Published: 2015-05-04
VLAI
Title
Ubuntu network-manager包路径遍历漏洞
Description
Ubunt是一套以桌面应用为主的GNU/Linux操作系统。Ubuntu network-manager是其中的一个网络资源配置软件包。 Ubuntu的network-manager包存在目录遍历漏洞。本地攻击者可通过请求(读取调制解调器设备内容)中的文件名中的目录遍历字符‘..’利用该漏洞更改调制解调器设备配置,或读取任意文件。
Severity
Patch Name
Ubuntu network-manager包路径遍历漏洞的补丁
Patch Description
Ubunt是一套以桌面应用为主的GNU/Linux操作系统。Ubuntu network-manager是其中的一个网络资源配置软件包。 Ubuntu的network-manager包存在目录遍历漏洞。本地攻击者可通过请求(读取调制解调器设备内容)中的文件名中的目录遍历字符‘..’利用该漏洞更改调制解调器设备配置,或读取任意文件。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

用户可参考如下供应商提供的安全公告获得补丁信息: http://www.ubuntu.com/usn/USN-2581-1

Reference
http://www.ubuntu.com/usn/USN-2581-1 https://bugs.launchpad.net/ubuntu/%2Bsource/network-manager/%2Bbug/1449245
Impacted products
Name
['Ubuntu Ubuntu 14.10', 'Ubuntu Ubuntu 14.04', 'Ubuntu Ubuntu 15.1']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-1322"
    }
  },
  "description": "Ubunt\u662f\u4e00\u5957\u4ee5\u684c\u9762\u5e94\u7528\u4e3a\u4e3b\u7684GNU/Linux\u64cd\u4f5c\u7cfb\u7edf\u3002Ubuntu network-manager\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u8d44\u6e90\u914d\u7f6e\u8f6f\u4ef6\u5305\u3002\r\n\r\nUbuntu\u7684network-manager\u5305\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf7\u6c42\uff08\u8bfb\u53d6\u8c03\u5236\u89e3\u8c03\u5668\u8bbe\u5907\u5185\u5bb9\uff09\u4e2d\u7684\u6587\u4ef6\u540d\u4e2d\u7684\u76ee\u5f55\u904d\u5386\u5b57\u7b26\u2018..\u2019\u5229\u7528\u8be5\u6f0f\u6d1e\u66f4\u6539\u8c03\u5236\u89e3\u8c03\u5668\u8bbe\u5907\u914d\u7f6e\uff0c\u6216\u8bfb\u53d6\u4efb\u610f\u6587\u4ef6\u3002",
  "discovererName": "Ubuntu",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://www.ubuntu.com/usn/USN-2581-1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02840",
  "openTime": "2015-05-04",
  "patchDescription": "Ubunt\u662f\u4e00\u5957\u4ee5\u684c\u9762\u5e94\u7528\u4e3a\u4e3b\u7684GNU/Linux\u64cd\u4f5c\u7cfb\u7edf\u3002Ubuntu network-manager\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u8d44\u6e90\u914d\u7f6e\u8f6f\u4ef6\u5305\u3002 \r\n\r\nUbuntu\u7684network-manager\u5305\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf7\u6c42\uff08\u8bfb\u53d6\u8c03\u5236\u89e3\u8c03\u5668\u8bbe\u5907\u5185\u5bb9\uff09\u4e2d\u7684\u6587\u4ef6\u540d\u4e2d\u7684\u76ee\u5f55\u904d\u5386\u5b57\u7b26\u2018..\u2019\u5229\u7528\u8be5\u6f0f\u6d1e\u66f4\u6539\u8c03\u5236\u89e3\u8c03\u5668\u8bbe\u5907\u914d\u7f6e\uff0c\u6216\u8bfb\u53d6\u4efb\u610f\u6587\u4ef6\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 network-manager\u5305\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Ubuntu Ubuntu 14.10",
      "Ubuntu Ubuntu  14.04",
      "Ubuntu Ubuntu  15.1"
    ]
  },
  "referenceLink": "http://www.ubuntu.com/usn/USN-2581-1 \r\nhttps://bugs.launchpad.net/ubuntu/%2Bsource/network-manager/%2Bbug/1449245",
  "serverity": "\u4e2d",
  "submitTime": "2015-04-30",
  "title": "Ubuntu network-manager\u5305\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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  • 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.

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