Vulnerability-Lookup

CNVD-2020-14280

Vulnerability from cnvd - Published: 2020-02-28

Title

GNU Guix存在未明漏洞

Description

GNU Guix是GNU计划的一款开源的、跨平台程序包管理器。 GNU Guix 1.0.1版本中存在安全漏洞，该漏洞源于用户配置文件目录的父目录为全局可写，本地攻击者可利用该漏洞获取任意用户的访问权限。

Severity

中

Patch Name

GNU Guix存在未明漏洞的补丁

Patch Description

GNU Guix是GNU计划的一款开源的、跨平台程序包管理器。 GNU Guix 1.0.1版本中存在安全漏洞，该漏洞源于用户配置文件目录的父目录为全局可写，本地攻击者可利用该漏洞获取任意用户的访问权限。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://git.savannah.gnu.org/cgit/guix.git/commit/?id=81c580c8664bfeeb767e2c47ea343004e88223c7

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-18192 http://www.openwall.com/lists/oss-security/2019/10/17/3

Impacted products

Name
Gnu Guix 1.0.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-18192",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-18192"
    }
  },
  "description": "GNU Guix\u662fGNU\u8ba1\u5212\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7a0b\u5e8f\u5305\u7ba1\u7406\u5668\u3002\n\nGNU Guix 1.0.1\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7528\u6237\u914d\u7f6e\u6587\u4ef6\u76ee\u5f55\u7684\u7236\u76ee\u5f55\u4e3a\u5168\u5c40\u53ef\u5199\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4efb\u610f\u7528\u6237\u7684\u8bbf\u95ee\u6743\u9650\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://git.savannah.gnu.org/cgit/guix.git/commit/?id=81c580c8664bfeeb767e2c47ea343004e88223c7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-14280",
  "openTime": "2020-02-28",
  "patchDescription": "GNU Guix\u662fGNU\u8ba1\u5212\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7a0b\u5e8f\u5305\u7ba1\u7406\u5668\u3002\r\n\r\nGNU Guix 1.0.1\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7528\u6237\u914d\u7f6e\u6587\u4ef6\u76ee\u5f55\u7684\u7236\u76ee\u5f55\u4e3a\u5168\u5c40\u53ef\u5199\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4efb\u610f\u7528\u6237\u7684\u8bbf\u95ee\u6743\u9650\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": "GNU Guix\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Gnu Guix 1.0.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-18192\r\nhttp://www.openwall.com/lists/oss-security/2019/10/17/3",
  "serverity": "\u4e2d",
  "submitTime": "2019-10-18",
  "title": "GNU Guix\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2019-18192 (GCVE-0-2019-18192)

Vulnerability from cvelistv5 – Published: 2019-10-17 19:06 – Updated: 2024-08-05 01:47

Summary

GNU Guix 1.0.1 allows local users to gain access to an arbitrary user's account because the parent directory of the user-profile directories is world writable, a similar issue to CVE-2019-17365.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://issues.guix.gnu.org/issue/37744	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2019/10/17/3	mailing-listx_refsource_MLIST

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.

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.

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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.

Action not permitted

CNVD-2020-14280

CVE-2019-18192 (GCVE-0-2019-18192)

Tags

Sightings

Nomenclature

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