cnvd - cnvd-2017-32220

CNVD-2017-32220

Vulnerability from cnvd - Published: 2017-11-01

Title

多款Juniper Networks产品Junos OS拒绝服务漏洞（CNVD-2017-32220）

Description

Juniper EX2200等都是美国瞻博网络（Juniper Networks）公司的产品。Juniper EX2200、EX3300和XRE200都是企业级交换机。MX Series router是一款路由器。Junos OS是运行在其中的一套操作系统。 Juniper EX2200、EX3300、XRE200和安装有MPC7E/8E/9E PFEs的MX系列路由器的Junos OS存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（pfem进程或FPC崩溃和重启）。

Severity

中

Patch Name

多款Juniper Networks产品Junos OS拒绝服务漏洞（CNVD-2017-32220）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://kb.juniper.net/InfoCenter/index?page=content&id;=JSA10814&actp;=METADATA

Reference

https://kb.juniper.net/JSA10814

Impacted products

Name
['Juniper Networks Junos OS 15.1', 'Juniper Networks Junos OS 16.1', 'Juniper Networks Junos OS 14.1X53', 'Juniper Networks Junos OS 14.1', 'Juniper Networks Junos OS 14.2', 'Juniper Networks Junos OS 16.2', 'Juniper Networks Junos OS 17.1', 'Juniper Networks Junos OS 17.2', 'Juniper Networks Junos OS 17.2X75', 'Juniper Networks Junos OS 16.1X65', 'Juniper Networks Junos OS 17.3']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-10611"
    }
  },
  "description": "Juniper EX2200\u7b49\u90fd\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Juniper EX2200\u3001EX3300\u548cXRE200\u90fd\u662f\u4f01\u4e1a\u7ea7\u4ea4\u6362\u673a\u3002MX Series router\u662f\u4e00\u6b3e\u8def\u7531\u5668\u3002Junos OS\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nJuniper EX2200\u3001EX3300\u3001XRE200\u548c\u5b89\u88c5\u6709MPC7E/8E/9E PFEs\u7684MX\u7cfb\u5217\u8def\u7531\u5668\u7684Junos OS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08pfem\u8fdb\u7a0b\u6216FPC\u5d29\u6e83\u548c\u91cd\u542f\uff09\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id;=JSA10814\u0026actp;=METADATA",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32220",
  "openTime": "2017-11-01",
  "patchDescription": "Juniper EX2200\u7b49\u90fd\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Juniper EX2200\u3001EX3300\u548cXRE200\u90fd\u662f\u4f01\u4e1a\u7ea7\u4ea4\u6362\u673a\u3002MX Series router\u662f\u4e00\u6b3e\u8def\u7531\u5668\u3002Junos OS\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nJuniper EX2200\u3001EX3300\u3001XRE200\u548c\u5b89\u88c5\u6709MPC7E/8E/9E PFEs\u7684MX\u7cfb\u5217\u8def\u7531\u5668\u7684Junos OS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08pfem\u8fdb\u7a0b\u6216FPC\u5d29\u6e83\u548c\u91cd\u542f\uff09\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": "\u591a\u6b3eJuniper Networks\u4ea7\u54c1Junos OS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-32220\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Juniper Networks Junos OS 15.1",
      "Juniper Networks Junos OS 16.1",
      "Juniper Networks Junos OS 14.1X53",
      "Juniper Networks Junos OS 14.1",
      "Juniper Networks Junos OS 14.2",
      "Juniper Networks Junos OS 16.2",
      "Juniper Networks Junos OS 17.1",
      "Juniper Networks Junos OS 17.2",
      "Juniper Networks Junos OS 17.2X75",
      "Juniper Networks Junos OS 16.1X65",
      "Juniper Networks Junos OS 17.3"
    ]
  },
  "referenceLink": "https://kb.juniper.net/JSA10814",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-19",
  "title": "\u591a\u6b3eJuniper Networks\u4ea7\u54c1Junos OS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-32220\uff09"
}

CVE-2017-10611 (GCVE-0-2017-10611)

Vulnerability from cvelistv5 – Published: 2017-10-13 17:00 – Updated: 2024-09-16 19:56

Summary

If extended statistics are enabled via 'set chassis extended-statistics', when executing any operation that fetches interface statistics, including but not limited to SNMP GET requests, the pfem process or the FPC may crash and restart. Repeated crashes of PFE processing can result in an extended denial of service condition. This issue only affects the following platforms: (1) EX2200, EX3300, XRE200 (2) MX Series routers with MPC7E/8E/9E PFEs installed, and only if 'extended-statistics' are enabled under the [edit chassis] configuration. Affected releases are Juniper Networks Junos OS 14.1 prior to 14.1R8-S5, 14.1R9 on MX Series; 14.1X53 prior to 14.1X53-D46, 14.1X53-D50 on EX2200, EX3300, XRE200; 14.2 prior to 14.2R7-S9, 14.2R8 on MX Series; 15.1 prior to 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6 on MX Series; 16.1 prior to 16.1R4-S5, 16.1R5, 16.1R6 on MX Series; 16.1X65 prior to 16.1X65-D45 on EX2200, EX3300, XRE200; 16.2 prior to 16.2R2-S1, 16.2R3 on MX Series; 17.1 prior to 17.1R2-S2, 17.1R3 on MX Series; 17.2 prior to 17.2R1-S3, 17.2R2 on MX Series; 17.2X75 prior to 17.2X75-D50 on MX Series; 17.3 prior to 17.3R1-S1, 17.3R2 on MX Series. No other Juniper Networks products or platforms are affected by this issue.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

Denial of service

Assigner

juniper

References

URL

Tags

https://kb.juniper.net/JSA10814

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Juniper Networks

Junos OS

Affected: 14.1 prior to 14.1R8-S5, 14.1R9
Affected: 14.2 prior to 14.2R7-S9, 14.2R8
Affected: 15.1 prior to 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6
Affected: 16.1 prior to 16.1R4-S5, 16.1R5, 16.1R6
Affected: 16.2 prior to 16.2R2-S1, 16.2R3
Affected: 17.1 prior to 17.1R2-S2, 17.1R3
Affected: 17.2 prior to 17.2R1-S3, 17.2R2
Affected: 17.2X75 prior to 17.2X75-D50
Affected: 17.3 prior to 17.3R1-S1, 17.3R2

Juniper Networks

Junos OS

Affected: 14.1X53 prior to 14.1X53-D46, 14.1X53-D50
Affected: 16.1X65 prior to 16.1X65-D45

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T17:41:55.513Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kb.juniper.net/JSA10814"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "MX Series"
          ],
          "product": "Junos OS",
          "vendor": "Juniper Networks",
          "versions": [
            {
              "status": "affected",
              "version": "14.1 prior to 14.1R8-S5, 14.1R9"
            },
            {
              "status": "affected",
              "version": "14.2 prior to 14.2R7-S9, 14.2R8"
            },
            {
              "status": "affected",
              "version": "15.1 prior to 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6"
            },
            {
              "status": "affected",
              "version": "16.1 prior to 16.1R4-S5, 16.1R5, 16.1R6"
            },
            {
              "status": "affected",
              "version": "16.2 prior to 16.2R2-S1, 16.2R3"
            },
            {
              "status": "affected",
              "version": "17.1 prior to 17.1R2-S2, 17.1R3"
            },
            {
              "status": "affected",
              "version": "17.2 prior to 17.2R1-S3, 17.2R2"
            },
            {
              "status": "affected",
              "version": "17.2X75 prior to 17.2X75-D50"
            },
            {
              "status": "affected",
              "version": "17.3 prior to 17.3R1-S1, 17.3R2"
            }
          ]
        },
        {
          "platforms": [
            "EX2200, EX3300, XRE200"
          ],
          "product": "Junos OS",
          "vendor": "Juniper Networks",
          "versions": [
            {
              "status": "affected",
              "version": "14.1X53 prior to 14.1X53-D46, 14.1X53-D50"
            },
            {
              "status": "affected",
              "version": "16.1X65 prior to 16.1X65-D45"
            }
          ]
        }
      ],
      "datePublic": "2017-10-11T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "If extended statistics are enabled via \u0027set chassis extended-statistics\u0027, when executing any operation that fetches interface statistics, including but not limited to SNMP GET requests, the pfem process or the FPC may crash and restart. Repeated crashes of PFE processing can result in an extended denial of service condition. This issue only affects the following platforms: (1) EX2200, EX3300, XRE200 (2) MX Series routers with MPC7E/8E/9E PFEs installed, and only if \u0027extended-statistics\u0027 are enabled under the [edit chassis] configuration. Affected releases are Juniper Networks Junos OS 14.1 prior to 14.1R8-S5, 14.1R9 on MX Series; 14.1X53 prior to 14.1X53-D46, 14.1X53-D50 on EX2200, EX3300, XRE200; 14.2 prior to 14.2R7-S9, 14.2R8 on MX Series; 15.1 prior to 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6 on MX Series; 16.1 prior to 16.1R4-S5, 16.1R5, 16.1R6 on MX Series; 16.1X65 prior to 16.1X65-D45 on EX2200, EX3300, XRE200; 16.2 prior to 16.2R2-S1, 16.2R3 on MX Series; 17.1 prior to 17.1R2-S2, 17.1R3 on MX Series; 17.2 prior to 17.2R1-S3, 17.2R2 on MX Series; 17.2X75 prior to 17.2X75-D50 on MX Series; 17.3 prior to 17.3R1-S1, 17.3R2 on MX Series. No other Juniper Networks products or platforms are affected by this issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-13T16:57:01",
        "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "shortName": "juniper"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kb.juniper.net/JSA10814"
        }
      ],
      "title": "Junos: EX Series PFE and MX MPC7E/8E/9E PFE crash when fetching interface stats with \u0027extended-statistics\u0027 enabled",
      "workarounds": [
        {
          "lang": "en",
          "value": "Disable chassis extended-statistics.\n\nUse access lists or firewall filters to limit access to the router via SNMP or CLI only from trusted hosts and administrators."
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "sirt@juniper.net",
          "DATE_PUBLIC": "2017-10-11T09:00",
          "ID": "CVE-2017-10611",
          "STATE": "PUBLIC",
          "TITLE": "Junos: EX Series PFE and MX MPC7E/8E/9E PFE crash when fetching interface stats with \u0027extended-statistics\u0027 enabled"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Junos OS",
                      "version": {
                        "version_data": [
                          {
                            "platform": "MX Series",
                            "version_value": "14.1 prior to 14.1R8-S5, 14.1R9"
                          },
                          {
                            "platform": "EX2200, EX3300, XRE200",
                            "version_value": "14.1X53 prior to 14.1X53-D46, 14.1X53-D50"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "14.2 prior to 14.2R7-S9, 14.2R8"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "15.1 prior to 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "16.1 prior to 16.1R4-S5, 16.1R5, 16.1R6"
                          },
                          {
                            "platform": "EX2200, EX3300, XRE200",
                            "version_value": "16.1X65 prior to 16.1X65-D45"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "16.2 prior to 16.2R2-S1, 16.2R3"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "17.1 prior to 17.1R2-S2, 17.1R3"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "17.2 prior to 17.2R1-S3, 17.2R2"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "17.2X75 prior to 17.2X75-D50"
                          },
                          {
                            "platform": "MX Series",
                            "version_value": "17.3 prior to 17.3R1-S1, 17.3R2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Juniper Networks"
              }
            ]
          }
        },
        "configuration": [],
        "credit": [],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "If extended statistics are enabled via \u0027set chassis extended-statistics\u0027, when executing any operation that fetches interface statistics, including but not limited to SNMP GET requests, the pfem process or the FPC may crash and restart. Repeated crashes of PFE processing can result in an extended denial of service condition. This issue only affects the following platforms: (1) EX2200, EX3300, XRE200 (2) MX Series routers with MPC7E/8E/9E PFEs installed, and only if \u0027extended-statistics\u0027 are enabled under the [edit chassis] configuration. Affected releases are Juniper Networks Junos OS 14.1 prior to 14.1R8-S5, 14.1R9 on MX Series; 14.1X53 prior to 14.1X53-D46, 14.1X53-D50 on EX2200, EX3300, XRE200; 14.2 prior to 14.2R7-S9, 14.2R8 on MX Series; 15.1 prior to 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6 on MX Series; 16.1 prior to 16.1R4-S5, 16.1R5, 16.1R6 on MX Series; 16.1X65 prior to 16.1X65-D45 on EX2200, EX3300, XRE200; 16.2 prior to 16.2R2-S1, 16.2R3 on MX Series; 17.1 prior to 17.1R2-S2, 17.1R3 on MX Series; 17.2 prior to 17.2R1-S3, 17.2R2 on MX Series; 17.2X75 prior to 17.2X75-D50 on MX Series; 17.3 prior to 17.3R1-S1, 17.3R2 on MX Series. No other Juniper Networks products or platforms are affected by this issue."
            }
          ]
        },
        "exploit": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability, however, the issue has been seen in a production network.",
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.juniper.net/JSA10814",
              "refsource": "CONFIRM",
              "url": "https://kb.juniper.net/JSA10814"
            }
          ]
        },
        "solution": "The following software releases have been updated to resolve this specific issue: 14.1R8-S5, 14.1R9, 14.1X53-D46, 14.1X53-D50, 14.2R7-S9, 14.2R8, 15.1F5-S8, 15.1F6-S8, 15.1R5-S3, 15.1R6, 16.1R4-S5, 16.1R5, 16.1X65-D45, 16.2R2-S1, 16.2R3, 17.1R2-S2, 17.1R3, 17.2R1-S3, 17.2R2, 17.2X75-D50, 17.3R1-S1, 17.3R2, 17.4R1, and all subsequent releases.\n\nThis issue is being tracked as PR 1247026 and is visible on the Customer Support website.",
        "work_around": [
          {
            "lang": "en",
            "value": "Disable chassis extended-statistics.\n\nUse access lists or firewall filters to limit access to the router via SNMP or CLI only from trusted hosts and administrators."
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2017-10611",
    "datePublished": "2017-10-13T17:00:00Z",
    "dateReserved": "2017-06-28T00:00:00",
    "dateUpdated": "2024-09-16T19:56:41.246Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-32220

CVE-2017-10611 (GCVE-0-2017-10611)

Tags

Sightings

Nomenclature