Vulnerability-Lookup

CNVD-2024-37423

Vulnerability from cnvd - Published: 2024-09-04

Title

Dell Edge Gateway缓冲区溢出漏洞（CNVD-2024-37423）

Description

Dell Edge Gateway是美国戴尔（Dell）公司的一系列智能网关设备。旨在聚合、保护、分析和中继来自网络边缘各种传感器和设备的数据。 Dell Edge Gateway BIOS 3200版本、5200版本存在缓冲区溢出漏洞。该漏洞源于应用在处理不受信任的输入时出现边界错误。攻击者可利用该漏洞执行任意代码或提升权限。

Severity

中

Patch Name

Dell Edge Gateway缓冲区溢出漏洞（CNVD-2024-37423）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-in/000214917/dsa-2023-225-security-update-for-dell-bios-edge-gateway-5200-and-edge-gateway-3200

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-32472

Impacted products

Name
['DELL Dell Edge Gateway 3200', 'DELL Dell Edge Gateway 5200']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-32472",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-32472"
    }
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  "description": "Dell Edge Gateway\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u667a\u80fd\u7f51\u5173\u8bbe\u5907\u3002\u65e8\u5728\u805a\u5408\u3001\u4fdd\u62a4\u3001\u5206\u6790\u548c\u4e2d\u7ee7\u6765\u81ea\u7f51\u7edc\u8fb9\u7f18\u5404\u79cd\u4f20\u611f\u5668\u548c\u8bbe\u5907\u7684\u6570\u636e\u3002\n\nDell Edge Gateway BIOS 3200\u7248\u672c\u30015200\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5728\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u7684\u8f93\u5165\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u63d0\u5347\u6743\u9650\u3002",
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  "number": "CNVD-2024-37423",
  "openTime": "2024-09-04",
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  "patchName": "Dell Edge Gateway\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2024-37423\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "DELL Dell Edge Gateway 3200",
      "DELL Dell Edge Gateway 5200"
    ]
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-32472",
  "serverity": "\u4e2d",
  "submitTime": "2024-07-19",
  "title": "Dell Edge Gateway\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2024-37423\uff09"
}

CVE-2023-32472 (GCVE-0-2023-32472)

Vulnerability from cvelistv5 – Published: 2024-07-10 02:32 – Updated: 2024-09-26 11:57

Summary

Dell Edge Gateway BIOS, versions 3200 and 5200, contains an out-of-bounds write vulnerability. A local authenticated malicious user with high privileges could potentially exploit this vulnerability leading to exposure of some code in System Management Mode, leading to arbitrary code execution or escalation of privilege.

Severity

5.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-23 18:34 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/en-in/00021491…	vendor-advisory

Impacted products

2 products

Vendor	Product	Version
Dell	PowerSwitch Z9664F-ON BIOS	Affected: N/A , < v1.05.10 (semver)
dell	powerswitch_z9664f_on-bios	Affected: 0 , < v1.05.10 (semver) cpe:2.3:a:dell:powerswitch_z9664f_on-bios::::::::

Date Public

2023-06-14 06:30

Credits

Dell Technologies would like to thank the BINARLY efiXplorer team for reporting these issues

Show details on NVD website

JSON

To clipboard

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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

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.