cnvd-2016-02326
Vulnerability from cnvd
Title
Juniper Networks Junos OS BGP 'family l2vpn' UPDATE拒绝服务漏洞
Description
Juniper Networks Junos OS是一套专用于该公司的硬件系统的网络操作系统。 Juniper Networks Junos OS 使用BGP based L2VPN和VPLS配置时存在安全漏洞，允许远程攻击者可利用该漏洞可提交BGP 'family l2vpn' UPDATE消息进行拒绝服务攻击。
Severity
中
Patch Name
Juniper Networks Junos OS BGP ‘family l2vpn’ UPDATE拒绝服务漏洞的补丁
Patch Description
Juniper Networks Junos OS是一套专用于该公司的硬件系统的网络操作系统。 Juniper Networks Junos OS 使用BGP based L2VPN和VPLS配置时存在安全漏洞，允许远程攻击者可利用该漏洞可提交BGP ‘family l2vpn’ UPDATE消息进行拒绝服务攻击。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： https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10737&actp=search

Reference
https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10737&actp=search
Impacted products
Name
['Juniper Networks Junos OS 12.3(<12.3R9)', 'Juniper Networks Junos OS 13.2(<13.2R7)', 'Juniper Networks Junos OS 13.3(<13.3R6)', 'Juniper Networks Junos OS 14.1(<14.1R4)', 'Juniper Networks Junos OS 14.2(<14.2R2)', 'Juniper Networks Junos OS 12.1X47(<12.1X47-D30)', 'Juniper Networks Junos OS 12.1X48(<12.3X48-D20)', 'Juniper Networks Junos OS 13.2X51(<13.2X51-D40)', 'Juniper Networks Junos OS <12.1X44-D60']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1270"
    }
  },
  "description": "Juniper Networks Junos OS\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u7cfb\u7edf\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nJuniper Networks Junos OS \u4f7f\u7528BGP based L2VPN\u548cVPLS\u914d\u7f6e\u65f6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u63d0\u4ea4BGP \u0027family l2vpn\u0027 UPDATE\u6d88\u606f\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Juniper Networks",
  "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\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10737\u0026actp=search",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02326",
  "openTime": "2016-04-19",
  "patchDescription": "Juniper Networks Junos OS\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u7cfb\u7edf\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nJuniper Networks Junos OS \u4f7f\u7528BGP based L2VPN\u548cVPLS\u914d\u7f6e\u65f6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u63d0\u4ea4BGP \u2018family l2vpn\u2019 UPDATE\u6d88\u606f\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Juniper Networks Junos OS BGP \u2018family l2vpn\u2019 UPDATE\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Juniper Networks Junos OS 12.3(\u003c12.3R9)",
      "Juniper Networks Junos OS 13.2(\u003c13.2R7)",
      "Juniper Networks Junos OS 13.3(\u003c13.3R6)",
      "Juniper Networks Junos OS 14.1(\u003c14.1R4)",
      "Juniper Networks Junos OS 14.2(\u003c14.2R2)",
      "Juniper Networks Junos OS 12.1X47(\u003c12.1X47-D30)",
      "Juniper Networks Junos OS 12.1X48(\u003c12.3X48-D20)",
      "Juniper Networks Junos OS 13.2X51(\u003c13.2X51-D40)",
      "Juniper Networks Junos OS \u003c12.1X44-D60"
    ]
  },
  "referenceLink": "https://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10737\u0026actp=search",
  "serverity": "\u4e2d",
  "submitTime": "2016-04-16",
  "title": "Juniper Networks Junos OS BGP \u0027family l2vpn\u0027 UPDATE\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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