CNVD-2017-11648

Vulnerability from cnvd - Published: 2017-06-27
VLAI
Title
Canonical Juju权限提升漏洞
Description
Canonical Juju是美国Canonical公司的一款开源应用程序建模攻击。 Canonical Juju 1.25.12之前的版本、2.0.4之前的2.0.x版本和2.1.3之前的2.1.x版本中存在权限提升漏洞,该漏洞源于程序未在设置合适的权限的情况下使用UNIX域套接字。攻击者可利用该漏洞将权限提升至root权限。
Severity
高
Patch Name
Canonical Juju权限提升漏洞的补丁
Patch Description
Canonical Juju是美国Canonical公司的一款开源应用程序建模攻击。 Canonical Juju 1.25.12之前的版本、2.0.4之前的2.0.x版本和2.1.3之前的2.1.x版本中存在权限提升漏洞,该漏洞源于程序未在设置合适的权限的情况下使用UNIX域套接字。攻击者可利用该漏洞将权限提升至root权限。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

目前厂商已发布升级补丁以修复漏洞,详情请关注厂商主页: https://jujucharms.com/

Reference
https://bugs.launchpad.net/juju/+bug/1682411
Impacted products
Name
['canonical Juju <1.25.12', 'canonical Juju 2.0.*<2.0.4', 'canonical Juju 2.1.*2.1.3']
Show details on source website

{
  "bids": {
    "bid": {
      "bidNumber": "98737"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-9232",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9232"
    }
  },
  "description": "Canonical Juju\u662f\u7f8e\u56fdCanonical\u516c\u53f8\u7684\u4e00\u6b3e\u5f00\u6e90\u5e94\u7528\u7a0b\u5e8f\u5efa\u6a21\u653b\u51fb\u3002\r\n\r\nCanonical Juju 1.25.12\u4e4b\u524d\u7684\u7248\u672c\u30012.0.4\u4e4b\u524d\u76842.0.x\u7248\u672c\u548c2.1.3\u4e4b\u524d\u76842.1.x\u7248\u672c\u4e2d\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5728\u8bbe\u7f6e\u5408\u9002\u7684\u6743\u9650\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528UNIX\u57df\u5957\u63a5\u5b57\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6743\u9650\u63d0\u5347\u81f3root\u6743\u9650\u3002",
  "discovererName": "Ryan Beisner",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://jujucharms.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-11648",
  "openTime": "2017-06-27",
  "patchDescription": "Canonical Juju\u662f\u7f8e\u56fdCanonical\u516c\u53f8\u7684\u4e00\u6b3e\u5f00\u6e90\u5e94\u7528\u7a0b\u5e8f\u5efa\u6a21\u653b\u51fb\u3002\r\n\r\nCanonical Juju 1.25.12\u4e4b\u524d\u7684\u7248\u672c\u30012.0.4\u4e4b\u524d\u76842.0.x\u7248\u672c\u548c2.1.3\u4e4b\u524d\u76842.1.x\u7248\u672c\u4e2d\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5728\u8bbe\u7f6e\u5408\u9002\u7684\u6743\u9650\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528UNIX\u57df\u5957\u63a5\u5b57\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6743\u9650\u63d0\u5347\u81f3root\u6743\u9650\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": "Canonical Juju\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "canonical Juju \u003c1.25.12",
      "canonical Juju 2.0.*\u003c2.0.4",
      "canonical Juju 2.1.*2.1.3"
    ]
  },
  "referenceLink": "https://bugs.launchpad.net/juju/+bug/1682411",
  "serverity": "\u9ad8",
  "submitTime": "2017-06-02",
  "title": "Canonical Juju\u6743\u9650\u63d0\u5347\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.
  • 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.
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  • 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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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