Vulnerability-Lookup

CNVD-2021-36017

Vulnerability from cnvd - Published: 2021-05-20

Title

Dell SRM和SMR代码问题漏洞

Description

Dell EMC Storage Resource Manager是美国戴尔（Dell）公司的一个应用软件。一种全面的监视和报告解决方案，可帮助IT可视化，分析和优化当今的存储基础架构，同时提供支持软件定义存储投资的管理框架。 Dell SRM 4.5.0.1版本之前和Dell SMR 4.5.0.1版本之前存在代码问题漏洞，攻击者可利用该漏洞在应用程序上执行任意特权代码。

Severity

高

Patch Name

Dell SRM和SMR代码问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.dell.com/support/kbdoc/en-us/000184753/dsa-2021-054-dell-emc-srm-and-dell-emc-storage-monitoring-and-reporting-smr-security-update-for-multiple-vulnerabilities

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-21524

Impacted products

Name
['Dell SRM <4.5.0.1', 'Dell SMR <4.5.0.1']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21524"
    }
  },
  "description": "Dell EMC Storage Resource Manager\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e00\u79cd\u5168\u9762\u7684\u76d1\u89c6\u548c\u62a5\u544a\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5e2e\u52a9IT\u53ef\u89c6\u5316\uff0c\u5206\u6790\u548c\u4f18\u5316\u5f53\u4eca\u7684\u5b58\u50a8\u57fa\u7840\u67b6\u6784\uff0c\u540c\u65f6\u63d0\u4f9b\u652f\u6301\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u6295\u8d44\u7684\u7ba1\u7406\u6846\u67b6\u3002\n\nDell SRM 4.5.0.1\u7248\u672c\u4e4b\u524d\u548cDell SMR 4.5.0.1\u7248\u672c\u4e4b\u524d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5e94\u7528\u7a0b\u5e8f\u4e0a\u6267\u884c\u4efb\u610f\u7279\u6743\u4ee3\u7801\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-36017",
  "openTime": "2021-05-20",
  "patchDescription": "Dell EMC Storage Resource Manager\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e00\u79cd\u5168\u9762\u7684\u76d1\u89c6\u548c\u62a5\u544a\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5e2e\u52a9IT\u53ef\u89c6\u5316\uff0c\u5206\u6790\u548c\u4f18\u5316\u5f53\u4eca\u7684\u5b58\u50a8\u57fa\u7840\u67b6\u6784\uff0c\u540c\u65f6\u63d0\u4f9b\u652f\u6301\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u6295\u8d44\u7684\u7ba1\u7406\u6846\u67b6\u3002\r\n\r\nDell SRM 4.5.0.1\u7248\u672c\u4e4b\u524d\u548cDell SMR 4.5.0.1\u7248\u672c\u4e4b\u524d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5e94\u7528\u7a0b\u5e8f\u4e0a\u6267\u884c\u4efb\u610f\u7279\u6743\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 SRM\u548cSMR\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Dell SRM \u003c4.5.0.1",
      "Dell SMR \u003c4.5.0.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-21524",
  "serverity": "\u9ad8",
  "submitTime": "2021-04-13",
  "title": "Dell SRM\u548cSMR\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-21524 (GCVE-0-2021-21524)

Vulnerability from cvelistv5 – Published: 2021-04-12 19:50 – Updated: 2024-09-16 16:52

Summary

Dell SRM versions prior to 4.5.0.1 and Dell SMR versions prior to 4.5.0.1 contain an Untrusted Deserialization Vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to arbitrary privileged code execution on the vulnerable application. The severity is Critical as this may lead to system compromise by unauthenticated attackers.

Severity

9.8 (Critical)


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

CWE

CWE-502 - Deserialization of Untrusted Data

Assigner

dell mitre root Scorecard

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/en-us/00018475…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Dell	Dell EMC Storage Monitoring and Reporting	Affected: unspecified , < 4.5.0.1 (custom)

Date Public

2021-03-30 00:00

Show details on NVD website

JSON

To clipboard

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          }
        ],
        "title": "CVE Program Container"
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    ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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        }
      ],
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        },
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                      "version": {
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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.

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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CNVD-2021-36017

CVE-2021-21524 (GCVE-0-2021-21524)

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Nomenclature

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