Vulnerability-Lookup

CNVD-2017-38307

Vulnerability from cnvd - Published: 2017-12-28

Title

Lenovo ThinkPad W541笔记本Seagate ST500LT015 hard disk drive绕过漏洞

Description

Lenovo ThinkPad W541 laptops with BIOS 2.21是中国联想（Lenovo）公司的一款使用BIOS 2.21版本的笔记本电脑。Seagate ST500LT015 hard disk drive是一款使用在电脑中的美国希捷（Seagate）公司生产的硬盘。使用BIOS 2.21版本的Lenovo ThinkPad W541笔记本上的Seagate ST500LT015 hard disk drive存在安全漏洞。物理位置临近的攻击者可利用该漏洞绕过自我加密硬盘（SED）保护。

Severity

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页及时更新： https://www.seagate.com

Reference

https://www.blackhat.com/docs/eu-15/materials/eu-15-Boteanu-Bypassing-Self-Encrypting-Drives-SED-In-Enterprise-Environments-wp.pdf

Impacted products

Name
Lenovo ST500LT015

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-7269"
    }
  },
  "description": "Lenovo ThinkPad W541 laptops with BIOS 2.21\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528BIOS 2.21\u7248\u672c\u7684\u7b14\u8bb0\u672c\u7535\u8111\u3002Seagate ST500LT015 hard disk drive\u662f\u4e00\u6b3e\u4f7f\u7528\u5728\u7535\u8111\u4e2d\u7684\u7f8e\u56fd\u5e0c\u6377\uff08Seagate\uff09\u516c\u53f8\u751f\u4ea7\u7684\u786c\u76d8\u3002\r\n\r\n\u4f7f\u7528BIOS 2.21\u7248\u672c\u7684Lenovo ThinkPad W541\u7b14\u8bb0\u672c\u4e0a\u7684Seagate ST500LT015 hard disk drive\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u7269\u7406\u4f4d\u7f6e\u4e34\u8fd1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u81ea\u6211\u52a0\u5bc6\u786c\u76d8\uff08SED\uff09\u4fdd\u62a4\u3002",
  "discovererName": "Lenovo",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://www.seagate.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-38307",
  "openTime": "2017-12-28",
  "products": {
    "product": "Lenovo ST500LT015"
  },
  "referenceLink": "https://www.blackhat.com/docs/eu-15/materials/eu-15-Boteanu-Bypassing-Self-Encrypting-Drives-SED-In-Enterprise-Environments-wp.pdf",
  "serverity": "\u4f4e",
  "submitTime": "2017-11-29",
  "title": "Lenovo ThinkPad W541\u7b14\u8bb0\u672cSeagate ST500LT015 hard disk drive\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2015-7269 (GCVE-0-2015-7269)

Vulnerability from cvelistv5 – Published: 2017-11-27 22:00 – Updated: 2024-08-06 07:43

Summary

Seagate ST500LT015 hard disk drives, when operating in eDrive mode on Lenovo ThinkPad W541 laptops with BIOS 2.21, allow physically proximate attackers to bypass self-encrypting drive (SED) protection by attaching a second SATA connector to exposed pins, maintaining an alternate power source, and attaching the data cable to another machine, aka a "Hot Unplug Attack."

Severity

No CVSS data available.

CWE

Assigner

certcc

References

2 references

URL	Tags
https://www.infoworld.com/article/3004913/encrypt…	x_refsource_MISC
https://www.blackhat.com/docs/eu-15/materials/eu-…	x_refsource_MISC

Date Public

2015-11-02 00:00

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.

Action not permitted

CNVD-2017-38307

CVE-2015-7269 (GCVE-0-2015-7269)

Tags

Sightings

Nomenclature