Vulnerability-Lookup

CNVD-2019-09286

Vulnerability from cnvd - Published: 2019-04-01

Title

Dell Networking OS10密钥管理错误漏洞

Description

Dell Networking OS10是美国戴尔（Dell）公司的一套基于Linux的网络交换机操作系统。 Dell Networking OS10中存在安全漏洞，该漏洞源于程序未能正确地管理密钥。攻击者可利用该漏洞绕过身份验证和加密，以提升的权限执行任意代码。

Severity

高

Patch Name

Dell Networking OS10密钥管理错误漏洞的补丁

Patch Description

Dell Networking OS10是美国戴尔（Dell）公司的一套基于Linux的网络交换机操作系统。 Dell Networking OS10中存在安全漏洞，该漏洞源于程序未能正确地管理密钥。攻击者可利用该漏洞绕过身份验证和加密，以提升的权限执行任意代码。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://www.dell.com/support/article/SLN316558/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-3710

Impacted products

Name
Dell Networking OS10

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-3710"
    }
  },
  "description": "Dell Networking OS10\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eLinux\u7684\u7f51\u7edc\u4ea4\u6362\u673a\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nDell Networking OS10\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u7ba1\u7406\u5bc6\u94a5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u548c\u52a0\u5bc6\uff0c\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.dell.com/support/article/SLN316558/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-09286",
  "openTime": "2019-04-01",
  "patchDescription": "Dell Networking OS10\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eLinux\u7684\u7f51\u7edc\u4ea4\u6362\u673a\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nDell Networking OS10\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u7ba1\u7406\u5bc6\u94a5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u548c\u52a0\u5bc6\uff0c\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Dell Networking OS10\u5bc6\u94a5\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Dell Networking OS10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-3710",
  "serverity": "\u9ad8",
  "submitTime": "2019-04-01",
  "title": "Dell Networking OS10\u5bc6\u94a5\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-3710 (GCVE-0-2019-3710)

Vulnerability from cvelistv5 – Published: 2019-03-28 17:58 – Updated: 2024-08-04 19:19

Title

DSA-2019-034: Dell EMC Networking OS10 Undocumented Default Cryptographic Key Vulnerability

Summary

Dell EMC Networking OS10 versions prior to 10.4.3 contain a cryptographic key vulnerability due to an underlying application using undocumented, pre-installed X.509v3 key/certificate pairs. An unauthenticated remote attacker with the knowledge of the default keys may potentially be able to intercept communications or operate the system with elevated privileges.

Severity

8.3 (High)


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

CWE

Undocumented Default Cryptographic Key

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.dell.com/support/article/SLN316558/	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Dell EMC	Dell EMC Networking OS10	Affected: unspecified , < 10.4.3.0 (custom)

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.dell.com/support/article/SLN316558/"
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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.
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.

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.

Related by attack behaviour

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