Vulnerability-Lookup

CNVD-2017-06944

Vulnerability from cnvd - Published: 2017-05-18

Title

Juniper Networks Junos OS输入验证漏洞

Description

Juniper Networks Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件系统的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。基于M/MX平台的Juniper Networks Junos OS 15.1版本和16.1版本中IPv6 ND数据包处理过程存在漏洞。攻击者可利用该漏洞造成PFE (Packet Forwarding Engine)挂起或崩溃。

Severity

中

Patch Name

Juniper Networks Junos OS输入验证漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10786&cat=SIRT_1&actp=LIST

Reference

http://www.securityfocus.com/bid/97607 https://kb.juniper.net/JSA10786

Impacted products

Name
['Juniper Networks Junos OS 15.1', 'Juniper Networks Junos OS 16.1']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97607"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-2340"
    }
  },
  "description": "Juniper Networks Junos OS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u7cfb\u7edf\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5b89\u5168\u7f16\u7a0b\u63a5\u53e3\u548cJunos SDK\u3002\r\n\r\n\u57fa\u4e8eM/MX\u5e73\u53f0\u7684Juniper Networks Junos OS 15.1\u7248\u672c\u548c16.1\u7248\u672c\u4e2dIPv6 ND\u6570\u636e\u5305\u5904\u7406\u8fc7\u7a0b\u5b58\u5728\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210PFE (Packet Forwarding Engine)\u6302\u8d77\u6216\u5d29\u6e83\u3002",
  "discovererName": "Juniper Networks",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10786\u0026cat=SIRT_1\u0026actp=LIST",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-06944",
  "openTime": "2017-05-18",
  "patchDescription": "Juniper Networks Junos OS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u7cfb\u7edf\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5b89\u5168\u7f16\u7a0b\u63a5\u53e3\u548cJunos SDK\u3002\r\n\r\n\u57fa\u4e8eM/MX\u5e73\u53f0\u7684Juniper Networks Junos OS 15.1\u7248\u672c\u548c16.1\u7248\u672c\u4e2dIPv6 ND\u6570\u636e\u5305\u5904\u7406\u8fc7\u7a0b\u5b58\u5728\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210PFE (Packet Forwarding Engine)\u6302\u8d77\u6216\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": "Juniper Networks Junos OS\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Juniper Networks Junos OS 15.1",
      "Juniper Networks Junos OS 16.1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/97607\r\nhttps://kb.juniper.net/JSA10786",
  "serverity": "\u4e2d",
  "submitTime": "2017-05-17",
  "title": "Juniper Networks Junos OS\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e"
}

CVE-2017-2340 (GCVE-0-2017-2340)

Vulnerability from cvelistv5 – Published: 2017-04-24 15:00 – Updated: 2024-08-05 13:48

Summary

On Juniper Networks Junos OS 15.1 releases from 15.1R3 to 15.1R4, 16.1 prior to 16.1R3, on M/MX platforms where Enhanced Subscriber Management for DHCPv6 subscribers is configured, a vulnerability in processing IPv6 ND packets originating from subscribers and destined to M/MX series routers can result in a PFE (Packet Forwarding Engine) hang or crash.

Severity

No CVSS data available.

CWE

denial of service vulnerability

Assigner

juniper mitre root

References

3 references

URL	Tags
https://kb.juniper.net/JSA10786	x_refsource_CONFIRM
http://www.securitytracker.com/id/1038254	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/97607	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Juniper Networks	Junos OS on M/MX platforms where Enhanced Subscriber Management for DHCPv6 subscribers is configured	Affected: 15.1 releases from 15.1R3 to 15.1R4 Affected: 16.1 prior to 16.1R3 Affected: 16.2R1 and all subsequent releases have a resolution for this vulnerability Affected: All releases prior to 15.1R3 are not affected.

Date Public

2017-04-12 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:48:05.396Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://kb.juniper.net/JSA10786"
          },
          {
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            "tags": [
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            ],
            "url": "http://www.securitytracker.com/id/1038254"
          },
          {
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              "x_refsource_BID",
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            ],
            "url": "http://www.securityfocus.com/bid/97607"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Junos OS on M/MX platforms where Enhanced Subscriber Management for DHCPv6 subscribers is configured",
          "vendor": "Juniper Networks",
          "versions": [
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              "status": "affected",
              "version": "15.1 releases from 15.1R3 to 15.1R4"
            },
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              "version": "16.1 prior to 16.1R3"
            },
            {
              "status": "affected",
              "version": "16.2R1 and all subsequent releases have a resolution for this vulnerability"
            },
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              "version": "All releases prior to 15.1R3 are not affected."
            }
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      "descriptions": [
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        }
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            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1038254"
        },
        {
          "name": "97607",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/97607"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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                          {
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Sightings

Author	Source	Type	Date	Other

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.
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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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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Action not permitted

CNVD-2017-06944

CVE-2017-2340 (GCVE-0-2017-2340)

Tags

Sightings

Nomenclature

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