Vulnerability-Lookup

CNVD-2019-16057

Vulnerability from cnvd - Published: 2019-05-30

Title

Lenovo Bootable Generator代码问题漏洞

Description

Lenovo Bootable Generator是中国联想（Lenovo）公司的一款用于在可启动USB上创建Linux诊断程序的工具。 Lenovo Bootable Generator中存在安全漏洞。本地攻击者可利用该漏洞在系统上执行代码。

Severity

中

Patch Name

Lenovo Bootable Generator代码问题漏洞的补丁

Patch Description

Lenovo Bootable Generator是中国联想（Lenovo）公司的一款用于在可启动USB上创建Linux诊断程序的工具。 Lenovo Bootable Generator中存在安全漏洞。本地攻击者可利用该漏洞在系统上执行代码。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.lenovo.com/us/en/product_security/LEN-25401

Reference

https://support.lenovo.com/solutions/LEN-25401

Impacted products

Name
Lenovo Bootable Generator

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6154",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6154"
    }
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  "description": "Lenovo Bootable Generator\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u5728\u53ef\u542f\u52a8USB\u4e0a\u521b\u5efaLinux\u8bca\u65ad\u7a0b\u5e8f\u7684\u5de5\u5177\u3002\n\nLenovo Bootable Generator\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "unknow",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-16057",
  "openTime": "2019-05-30",
  "patchDescription": "Lenovo Bootable Generator\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u5728\u53ef\u542f\u52a8USB\u4e0a\u521b\u5efaLinux\u8bca\u65ad\u7a0b\u5e8f\u7684\u5de5\u5177\u3002\r\n\r\nLenovo Bootable Generator\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\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": "Lenovo Bootable Generator\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Lenovo Bootable Generator"
  },
  "referenceLink": "https://support.lenovo.com/solutions/LEN-25401",
  "serverity": "\u4e2d",
  "submitTime": "2019-04-22",
  "title": "Lenovo Bootable Generator\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-6154 (GCVE-0-2019-6154)

Vulnerability from cvelistv5 – Published: 2019-04-10 17:04 – Updated: 2024-09-17 02:06

Summary

A DLL search path vulnerability was reported in Lenovo Bootable Generator, prior to version Mar-2019, that could allow a malicious user with local access to execute code on the system.

Severity

5.3 (Medium)


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

CWE

Code execution

Assigner

lenovo mitre root

References

1 reference

URL	Tags
https://support.lenovo.com/solutions/LEN-25401	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Lenovo	Lenovo Bootable Generator	Affected: unspecified , < Mar-2019 (custom)

Date Public

2019-04-04 00:00

Credits

Lenovo thanks SaifAllah benMassaoud & Oussama Sahnoun and Mustapha Mhenaoui for reporting this issue.

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.