cnvd - cnvd-2019-41477

cnvd-2019-41477

Vulnerability from cnvd

Title: Juniper Networks Junos OS输入验证错误漏洞（CNVD-2019-41477）

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设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。

Juniper Networks Junos OS中存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。攻击者可利用该漏洞接收格式错误的数据包将导致持续的拒绝服务状况。

Severity: 低

Patch Name: Juniper Networks Junos OS输入验证错误漏洞（CNVD-2019-41477）的补丁

Patch 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设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。

Juniper Networks Junos OS中存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。攻击者可利用该漏洞接收格式错误的数据包将导致持续的拒绝服务状况。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://kb.juniper.net/InfoCenter/index?page=content&id=JSA10965&actp=METADATA

Reference: https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html

Impacted products

Name
['Juniper Networks Juniper Networks Junos OS 15.1', 'Juniper Networks Juniper Networks Junos OS 16.2', 'Juniper Networks Juniper Networks Junos OS 17.1', 'Juniper Networks Juniper Networks Junos OS 17.2', 'Juniper Networks Juniper Networks Junos OS 17.3', 'Juniper Networks Juniper Networks Junos OS 16.1', 'Juniper Networks Juniper Networks Junos OS X53', 'Juniper Networks Juniper Networks Junos OS X49']

Name

['Juniper Networks Juniper Networks Junos OS 15.1', 'Juniper Networks Juniper Networks Junos OS 16.2', 'Juniper Networks Juniper Networks Junos OS 17.1', 'Juniper Networks Juniper Networks Junos OS 17.2', 'Juniper Networks Juniper Networks Junos OS 17.3', 'Juniper Networks Juniper Networks Junos OS 16.1', 'Juniper Networks Juniper Networks Junos OS X53', 'Juniper Networks Juniper Networks Junos OS X49']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0066",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-0066"
    }
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  "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\u8bbe\u5907\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\n\nJuniper Networks Junos OS\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a5\u6536\u683c\u5f0f\u9519\u8bef\u7684\u6570\u636e\u5305\u5c06\u5bfc\u81f4\u6301\u7eed\u7684\u62d2\u7edd\u670d\u52a1\u72b6\u51b5\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-41477",
  "openTime": "2019-11-19",
  "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\u8bbe\u5907\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\nJuniper Networks Junos OS\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a5\u6536\u683c\u5f0f\u9519\u8bef\u7684\u6570\u636e\u5305\u5c06\u5bfc\u81f4\u6301\u7eed\u7684\u62d2\u7edd\u670d\u52a1\u72b6\u51b5\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\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2019-41477\uff09\u7684\u8865\u4e01",
  "products": {
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      "Juniper Networks Juniper Networks Junos OS 16.2",
      "Juniper Networks Juniper Networks Junos OS 17.1",
      "Juniper Networks Juniper Networks Junos OS 17.2",
      "Juniper Networks Juniper Networks Junos OS 17.3",
      "Juniper Networks Juniper Networks Junos OS 16.1",
      "Juniper Networks Juniper Networks Junos OS X53",
      "Juniper Networks Juniper Networks Junos OS X49"
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  "referenceLink": "https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html",
  "serverity": "\u4f4e",
  "submitTime": "2019-11-14",
  "title": "Juniper Networks Junos OS\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2019-41477\uff09"
}

CVE-2019-0066 (GCVE-0-2019-0066)

Vulnerability from cvelistv5

Published

2019-10-09 19:26

Modified

2024-09-16 22:15

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-394 - Unexpected Status Code or Return Value

Summary

An unexpected status return value weakness in the Next-Generation Multicast VPN (NG-mVPN) service of Juniper Networks Junos OS allows attacker to cause a Denial of Service (DoS) condition and core the routing protocol daemon (rpd) process when a specific malformed IPv4 packet is received by the device running BGP. This malformed packet can be crafted and sent to a victim device including when forwarded directly through a device receiving such a malformed packet, but not if the malformed packet is first de-encapsulated from an encapsulated format by a receiving device. Continued receipt of the malformed packet will result in a sustained Denial of Service condition. This issue affects: Juniper Networks Junos OS 15.1 versions prior to 15.1F6-S12, 15.1R7-S2; 15.1X49 versions prior to 15.1X49-D150 on SRX Series; 15.1X53 versions prior to 15.1X53-D68, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S2; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S9, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R2-S6, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3.

References

▼	URL	Tags
	https://kb.juniper.net/JSA10965	x_refsource_MISC
	https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Juniper Networks

Junos OS

Version: 15.1   < 15.1F6-S12, 15.1R7-S2
Version: 16.1   < 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S2
Version: 16.2   < 16.2R2-S7
Version: 17.1   < 17.1R2-S9, 17.1R3
Version: 17.2   < 17.2R1-S7, 17.2R2-S6, 17.2R3
Version: 17.3   < 17.3R2-S4, 17.3R3
Version: 15.1X53   < 15.1X53-D68, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590

Juniper Networks

Junos OS

Version: 15.1X49 < 15.1X49-D150

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:37:07.557Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html"
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        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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            {
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              "lessThan": "16.2R2-S7",
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              "status": "affected",
              "version": "17.1",
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              "version": "17.2",
              "versionType": "custom"
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      "exploits": [
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          "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
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        }
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      "solutions": [
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          "lang": "en",
          "value": "The following software releases have been updated to resolve this specific issue: 15.1F6-S12, 15.1R7-S2, 15.1X49-D150, 15.1X53-D68, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590, 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S2, 16.2R2-S7, 17.1R2-S9, 17.1R3, 17.2R1-S7, 17.2R2-S6, 17.2R3, 17.3R2-S4, 17.3R3, 17.4R1, and all subsequent releases."
        }
      ],
      "source": {
        "advisory": "JSA10965",
        "defect": [
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        ],
        "discovery": "INTERNAL"
      },
      "title": "Junos OS: A malformed IPv4 packet received by Junos in an NG-mVPN scenario may cause the routing protocol daemon (rpd) process to core",
      "workarounds": [
        {
          "lang": "en",
          "value": "Discontinue use of BGP services if not needed.  Otherwise, there are no viable workarounds for this issue."
        }
      ],
      "x_generator": {
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-394 Unexpected Status Code or Return Value"
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            }
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            }
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          {
            "lang": "en",
            "value": "The following software releases have been updated to resolve this specific issue: 15.1F6-S12, 15.1R7-S2, 15.1X49-D150, 15.1X53-D68, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590, 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S2, 16.2R2-S7, 17.1R2-S9, 17.1R3, 17.2R1-S7, 17.2R2-S6, 17.2R3, 17.3R2-S4, 17.3R3, 17.4R1, and all subsequent releases."
          }
        ],
        "source": {
          "advisory": "JSA10965",
          "defect": [
            "1309982"
          ],
          "discovery": "INTERNAL"
        },
        "work_around": [
          {
            "lang": "en",
            "value": "Discontinue use of BGP services if not needed.  Otherwise, there are no viable workarounds for this issue."
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2019-0066",
    "datePublished": "2019-10-09T19:26:17.824789Z",
    "dateReserved": "2018-10-11T00:00:00",
    "dateUpdated": "2024-09-16T22:15:50.586Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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