cnvd-2019-22777
Vulnerability from cnvd
Title
OpenStack Neutron拒绝服务漏洞（CNVD-2019-22777）
Description
OpenStack是美国国家航空航天局（National Aeronautics and Space Administration）和美国Rackspace公司合作研发的一个云平台管理项目。Neutron是其中的一个提供了网络即服务（NaaS）的网络组件，它能够在OpenStack服务之间创建网络、向网格中接入网络设备等。 OpenStack Neutron 11.0.7之前的11.x版本、12.0.6之前的12.x版本和13.0.3之前的13.x版本中存在安全漏洞。攻击者可利用该漏洞造成Neutron openvswitch代理崩溃。
Severity
中
Patch Name
OpenStack Neutron拒绝服务漏洞（CNVD-2019-22777）的补丁
Patch Description
OpenStack是美国国家航空航天局（National Aeronautics and Space Administration）和美国Rackspace公司合作研发的一个云平台管理项目。Neutron是其中的一个提供了网络即服务（NaaS）的网络组件，它能够在OpenStack服务之间创建网络、向网格中接入网络设备等。 OpenStack Neutron 11.0.7之前的11.x版本、12.0.6之前的12.x版本和13.0.3之前的13.x版本中存在安全漏洞。攻击者可利用该漏洞造成Neutron openvswitch代理崩溃。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，补丁获取链接： https://review.openstack.org/#/q/topic:bug/1813007

Reference
https://nvd.nist.gov/vuln/detail/CVE-2019-10876
Impacted products
Name
['OpenStack Neutron 11.*，<11.0.7', 'OpenStack Neutron 12.*，<12.0.6', 'OpenStack Neutron 13.*，<13.0.3']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-10876",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876"
    }
  },
  "description": "OpenStack\u662f\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08National Aeronautics and Space Administration\uff09\u548c\u7f8e\u56fdRackspace\u516c\u53f8\u5408\u4f5c\u7814\u53d1\u7684\u4e00\u4e2a\u4e91\u5e73\u53f0\u7ba1\u7406\u9879\u76ee\u3002Neutron\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u4e86\u7f51\u7edc\u5373\u670d\u52a1\uff08NaaS\uff09\u7684\u7f51\u7edc\u7ec4\u4ef6\uff0c\u5b83\u80fd\u591f\u5728OpenStack\u670d\u52a1\u4e4b\u95f4\u521b\u5efa\u7f51\u7edc\u3001\u5411\u7f51\u683c\u4e2d\u63a5\u5165\u7f51\u7edc\u8bbe\u5907\u7b49\u3002\n\nOpenStack Neutron 11.0.7\u4e4b\u524d\u768411.x\u7248\u672c\u300112.0.6\u4e4b\u524d\u768412.x\u7248\u672c\u548c13.0.3\u4e4b\u524d\u768413.x\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210Neutron openvswitch\u4ee3\u7406\u5d29\u6e83\u3002",
  "discovererName": "Gage Hugo",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://review.openstack.org/#/q/topic:bug/1813007",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-22777",
  "openTime": "2019-07-16",
  "patchDescription": "OpenStack\u662f\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08National Aeronautics and Space Administration\uff09\u548c\u7f8e\u56fdRackspace\u516c\u53f8\u5408\u4f5c\u7814\u53d1\u7684\u4e00\u4e2a\u4e91\u5e73\u53f0\u7ba1\u7406\u9879\u76ee\u3002Neutron\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u4e86\u7f51\u7edc\u5373\u670d\u52a1\uff08NaaS\uff09\u7684\u7f51\u7edc\u7ec4\u4ef6\uff0c\u5b83\u80fd\u591f\u5728OpenStack\u670d\u52a1\u4e4b\u95f4\u521b\u5efa\u7f51\u7edc\u3001\u5411\u7f51\u683c\u4e2d\u63a5\u5165\u7f51\u7edc\u8bbe\u5907\u7b49\u3002\r\n\r\nOpenStack Neutron 11.0.7\u4e4b\u524d\u768411.x\u7248\u672c\u300112.0.6\u4e4b\u524d\u768412.x\u7248\u672c\u548c13.0.3\u4e4b\u524d\u768413.x\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210Neutron openvswitch\u4ee3\u7406\u5d29\u6e83\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": "OpenStack Neutron\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-22777\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "OpenStack Neutron 11.*\uff0c\u003c11.0.7",
      "OpenStack Neutron 12.*\uff0c\u003c12.0.6",
      "OpenStack Neutron 13.*\uff0c\u003c13.0.3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-16",
  "title": "OpenStack Neutron\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-22777\uff09"
}


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