Vulnerability-Lookup

CNVD-2024-30631

Vulnerability from cnvd - Published: 2024-07-04

Title

Dell Client Platform BIOS缓冲区溢出漏洞

Description

Dell Client Platform是美国戴尔（Dell）公司的一个客户端平台。 Dell Client Platform BIOS存在缓冲区溢出漏洞，该漏洞源于外部开发的组件中在处理不受信任的输入时出现边界错误。具有本地访问权限的高权限攻击者可利用该漏洞导致信息篡改。

Severity

低

Patch Name

Dell Client Platform BIOS缓冲区溢出漏洞的补丁

Patch Description

Dell Client Platform是美国戴尔（Dell）公司的一个客户端平台。 Dell Client Platform BIOS存在缓冲区溢出漏洞，该漏洞源于外部开发的组件中在处理不受信任的输入时出现边界错误。具有本地访问权限的高权限攻击者可利用该漏洞导致信息篡改。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

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/000225627/dsa-2024-123

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-32855

Impacted products

Name
DELL Dell Client Platform BIOS

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-32855",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-32855"
    }
  },
  "description": "Dell Client Platform\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5ba2\u6237\u7aef\u5e73\u53f0\u3002\n\nDell Client Platform BIOS\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u5f00\u53d1\u7684\u7ec4\u4ef6\u4e2d\u5728\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u7684\u8f93\u5165\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\u3002\u5177\u6709\u672c\u5730\u8bbf\u95ee\u6743\u9650\u7684\u9ad8\u6743\u9650\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4fe1\u606f\u7be1\u6539\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.dell.com/support/kbdoc/en-us/000225627/dsa-2024-123",
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  "number": "CNVD-2024-30631",
  "openTime": "2024-07-04",
  "patchDescription": "Dell Client Platform\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5ba2\u6237\u7aef\u5e73\u53f0\u3002\r\n\r\nDell Client Platform BIOS\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u5f00\u53d1\u7684\u7ec4\u4ef6\u4e2d\u5728\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u7684\u8f93\u5165\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\u3002\u5177\u6709\u672c\u5730\u8bbf\u95ee\u6743\u9650\u7684\u9ad8\u6743\u9650\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4fe1\u606f\u7be1\u6539\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 Client Platform BIOS\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "DELL Dell Client Platform BIOS"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-32855",
  "serverity": "\u4f4e",
  "submitTime": "2024-06-28",
  "title": "Dell Client Platform BIOS\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2024-32855 (GCVE-0-2024-32855)

Vulnerability from cvelistv5 – Published: 2024-06-25 04:06 – Updated: 2024-08-02 02:20

Summary

Dell Client Platform BIOS contains an Out-of-bounds Write vulnerability in an externally developed component. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Information tampering.

Severity

3.8 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-06-25 13:13 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

dell mitre root Scorecard

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/en-us/00022562…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Dell	CPG BIOS	Affected: N/A , < 1.30.0 (semver) Affected: N/A , < 1.26.0 (semver) Affected: N/A , < 1.34.0 (semver) Affected: N/A , < 1.28.0 (semver) Affected: N/A , < 1.25.0 (semver) Affected: N/A , < 1.24.0 (semver) Affected: N/A , < 1.31.0 (semver) Affected: N/A , < 1.36.0 (semver) Affected: N/A , < 1.35.0 (semver) Affected: N/A , < 1.29.0 (semver) Affected: N/A , < 1.32.0 (semver) Affected: N/A , < 1.33.0 (semver) Affected: N/A , < 1.50.0 (semver) Affected: N/A , < 1.37.0 (semver) Affected: N/A , < 1.38.0 (semver) Affected: N/A , < 1.31.8 (semver)

Date Public

2024-06-24 06:30

Show details on NVD website

JSON

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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.
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CNVD-2024-30631

CVE-2024-32855 (GCVE-0-2024-32855)

Tags

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Nomenclature

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