Vulnerability-Lookup

CNVD-2015-06788

Vulnerability from cnvd - Published: 2015-10-23

Title

Juniper Networks Netscreen and ScreenOS Firewall拒绝服务漏洞

Description

Juniper Netscreen and ScreenOS Firewall with ScreenOS是美国瞻博网络（Juniper Networks）公司的一款运行有ScreenOS操作系统的NetScreen系列防火墙。 ScreenOS 6.3.0r13-dnd1之前版本，6.3.0r14版本至6.3.0r18版本中使用的Juniper Networks Netscreen and ScreenOS Firewall产品中的L2TP数据包处理过程中存在安全漏洞。远程攻击者可通过发送特制的L2TP数据包利用该漏洞造成拒绝服务。

Severity

中

Patch Name

Juniper Networks Netscreen and ScreenOS Firewall拒绝服务漏洞的补丁

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： http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10704

Reference

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10704

Impacted products

Name
['Juniper Networks ScreenOS <6.3.0r13-dnd1', 'Juniper Networks ScreenOS 6.3.0r19', 'Juniper Networks ScreenOS 6.3.0r14-6.3.0r18(<6.3.0r18-dnc1)']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-7750"
    }
  },
  "description": "Juniper Netscreen and ScreenOS Firewall with ScreenOS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8fd0\u884c\u6709ScreenOS\u64cd\u4f5c\u7cfb\u7edf\u7684NetScreen\u7cfb\u5217\u9632\u706b\u5899\u3002\r\n\r\nScreenOS 6.3.0r13-dnd1\u4e4b\u524d\u7248\u672c\uff0c6.3.0r14\u7248\u672c\u81f36.3.0r18\u7248\u672c\u4e2d\u4f7f\u7528\u7684Juniper Networks Netscreen and ScreenOS Firewall\u4ea7\u54c1\u4e2d\u7684L2TP\u6570\u636e\u5305\u5904\u7406\u8fc7\u7a0b\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684L2TP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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\nhttp://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10704",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-06788",
  "openTime": "2015-10-23",
  "patchDescription": "Juniper Netscreen and ScreenOS Firewall with ScreenOS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8fd0\u884c\u6709ScreenOS\u64cd\u4f5c\u7cfb\u7edf\u7684NetScreen\u7cfb\u5217\u9632\u706b\u5899\u3002\r\nScreenOS 6.3.0r13-dnd1\u4e4b\u524d\u7248\u672c\uff0c6.3.0r14\u7248\u672c\u81f36.3.0r18\u7248\u672c\u4e2d\u4f7f\u7528\u7684Juniper Networks Netscreen and ScreenOS Firewall\u4ea7\u54c1\u4e2d\u7684L2TP\u6570\u636e\u5305\u5904\u7406\u8fc7\u7a0b\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684L2TP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 Netscreen and ScreenOS Firewall\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Juniper Networks ScreenOS \u003c6.3.0r13-dnd1",
      "Juniper Networks ScreenOS   6.3.0r19",
      "Juniper Networks ScreenOS  6.3.0r14-6.3.0r18(\u003c6.3.0r18-dnc1)"
    ]
  },
  "referenceLink": "http://kb.juniper.net/InfoCenter/index?page=content\u0026amp;id=JSA10704",
  "serverity": "\u4e2d",
  "submitTime": "2015-10-22",
  "title": "Juniper Networks Netscreen and ScreenOS Firewall\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-7750 (GCVE-0-2015-7750)

Vulnerability from cvelistv5 – Published: 2015-10-19 18:00 – Updated: 2024-08-06 07:58

Summary

The L2TP packet processing functionality in Juniper Netscreen and ScreenOS Firewall products with ScreenOS before 6.3.0r13-dnd1, 6.3.0r14 through 6.3.0r18 before 6.3.0r18-dnc1, and 6.3.0r19 allows remote attackers to cause a denial of service via a crafted L2TP packet.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
http://www.securitytracker.com/id/1033832	vdb-entryx_refsource_SECTRACK
http://kb.juniper.net/InfoCenter/index?page=conte…	x_refsource_CONFIRM

Date Public

2015-10-14 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T07:58:59.850Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "1033832",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1033832"
          },
          {
            "tags": [
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            ],
            "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10704"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
      "datePublic": "2015-10-14T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The L2TP packet processing functionality in Juniper Netscreen and ScreenOS Firewall products with ScreenOS before 6.3.0r13-dnd1, 6.3.0r14 through 6.3.0r18 before 6.3.0r18-dnc1, and 6.3.0r19 allows remote attackers to cause a denial of service via a crafted L2TP packet."
        }
      ],
      "problemTypes": [
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              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-06T18:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "1033832",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1033832"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10704"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-7750",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                      }
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                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "value": "The L2TP packet processing functionality in Juniper Netscreen and ScreenOS Firewall products with ScreenOS before 6.3.0r13-dnd1, 6.3.0r14 through 6.3.0r18 before 6.3.0r18-dnc1, and 6.3.0r19 allows remote attackers to cause a denial of service via a crafted L2TP packet."
            }
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    "datePublished": "2015-10-19T18:00:00.000Z",
    "dateReserved": "2015-10-08T00:00:00.000Z",
    "dateUpdated": "2024-08-06T07:58:59.850Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2015-06788

CVE-2015-7750 (GCVE-0-2015-7750)

Tags

Sightings

Nomenclature

Related by attack behaviour