cnvd - cnvd-2024-38772

cnvd-2024-38772

Vulnerability from cnvd

Title: Dell Precision Rack BIOS信息泄露漏洞

Description:

Dell Precision Rack BIOS是美国戴尔（Dell）公司的高性能工作站产品的BIOS工具。

Dell Precision Rack BIOS存在信息泄露漏洞，该漏洞源于缓冲区结束后访问内存位置。具有本地访问权限的低权限攻击者可利用该漏洞导致信息泄露。

Severity: 低

Patch Name: Dell Precision Rack BIOS信息泄露漏洞的补丁

Patch Description:

Dell Precision Rack BIOS是美国戴尔（Dell）公司的高性能工作站产品的BIOS工具。

Dell Precision Rack BIOS存在信息泄露漏洞，该漏洞源于缓冲区结束后访问内存位置。具有本地访问权限的低权限攻击者可利用该漏洞导致信息泄露。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/000227015/dsa-2024-328

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-42425

Impacted products

Name
DELL Precision Rack BIOS <2.22.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-42425",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-42425"
    }
  },
  "description": "Dell Precision Rack BIOS\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u9ad8\u6027\u80fd\u5de5\u4f5c\u7ad9\u4ea7\u54c1\u7684BIOS\u5de5\u5177\u3002\n\nDell Precision Rack BIOS\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f13\u51b2\u533a\u7ed3\u675f\u540e\u8bbf\u95ee\u5185\u5b58\u4f4d\u7f6e\u3002\u5177\u6709\u672c\u5730\u8bbf\u95ee\u6743\u9650\u7684\u4f4e\u6743\u9650\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4fe1\u606f\u6cc4\u9732\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/000227015/dsa-2024-328",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-38772",
  "openTime": "2024-09-24",
  "patchDescription": "Dell Precision Rack BIOS\u662f\u7f8e\u56fd\u6234\u5c14\uff08Dell\uff09\u516c\u53f8\u7684\u9ad8\u6027\u80fd\u5de5\u4f5c\u7ad9\u4ea7\u54c1\u7684BIOS\u5de5\u5177\u3002\r\n\r\nDell Precision Rack BIOS\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f13\u51b2\u533a\u7ed3\u675f\u540e\u8bbf\u95ee\u5185\u5b58\u4f4d\u7f6e\u3002\u5177\u6709\u672c\u5730\u8bbf\u95ee\u6743\u9650\u7684\u4f4e\u6743\u9650\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4fe1\u606f\u6cc4\u9732\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 Precision Rack BIOS\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "DELL Precision Rack BIOS \u003c2.22.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-42425",
  "serverity": "\u4f4e",
  "submitTime": "2024-09-13",
  "title": "Dell Precision Rack BIOS\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2024-42425 (GCVE-0-2024-42425)

Vulnerability from cvelistv5

Published

2024-09-10 08:17

Modified

2024-09-10 15:08

Severity ?

3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

CWE

CWE-788 - Access of Memory Location After End of Buffer

Summary

Dell Precision Rack, 14G Intel BIOS versions prior to 2.22.2, contains an Access of Memory Location After End of Buffer vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure.

References

▼	URL	Tags
	https://www.dell.com/support/kbdoc/en-us/000227015/dsa-2024-328	vendor-advisory

Impacted products

	Vendor	Product	Version
	Dell	Dell Precision Rack BIOS	Version: N/A ≤

Show details on NVD website

JSON

To clipboard

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                "timestamp": "2024-09-10T15:08:42.622659Z",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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