Vulnerability-Lookup

CNVD-2018-04052

Vulnerability from cnvd - Published: 2018-03-01

Title

GuixSD存在未明漏洞

Description

GuixSD是由GNU项目开发的一套GNU Linux操作系统的高级版本。该系统配备了GNU Guix包管理器、支持事务升级等，并提供了Guile Scheme API接口。 GuixSD Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d之前的版本中存在安全漏洞，该漏洞源于程序未能正确的使用POSIX硬链接。攻击者可利用该漏洞在/gnu/store中创建setuid可执行性文件。

Severity

低

Patch Name

GuixSD存在未明漏洞的补丁

Patch Description

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://git.savannah.gnu.org/cgit/guix.git/commit/?id=5e66574a128937e7f2fcf146d146225703ccfd5d

Reference

https://lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html

Impacted products

Name
GuixSD Git commit <5e66574a128937e7f2fcf146d146225703ccfd5d

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-1000455",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000455"
    }
  },
  "description": "GuixSD\u662f\u7531GNU\u9879\u76ee\u5f00\u53d1\u7684\u4e00\u5957GNU Linux\u64cd\u4f5c\u7cfb\u7edf\u7684\u9ad8\u7ea7\u7248\u672c\u3002\u8be5\u7cfb\u7edf\u914d\u5907\u4e86GNU Guix\u5305\u7ba1\u7406\u5668\u3001\u652f\u6301\u4e8b\u52a1\u5347\u7ea7\u7b49\uff0c\u5e76\u63d0\u4f9b\u4e86Guile Scheme API\u63a5\u53e3\u3002\r\n\r\nGuixSD Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u4f7f\u7528POSIX\u786c\u94fe\u63a5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728/gnu/store\u4e2d\u521b\u5efasetuid\u53ef\u6267\u884c\u6027\u6587\u4ef6\u3002",
  "discovererName": "unknow",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://git.savannah.gnu.org/cgit/guix.git/commit/?id=5e66574a128937e7f2fcf146d146225703ccfd5d",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04052",
  "openTime": "2018-03-01",
  "patchDescription": "GuixSD\u662f\u7531GNU\u9879\u76ee\u5f00\u53d1\u7684\u4e00\u5957GNU Linux\u64cd\u4f5c\u7cfb\u7edf\u7684\u9ad8\u7ea7\u7248\u672c\u3002\u8be5\u7cfb\u7edf\u914d\u5907\u4e86GNU Guix\u5305\u7ba1\u7406\u5668\u3001\u652f\u6301\u4e8b\u52a1\u5347\u7ea7\u7b49\uff0c\u5e76\u63d0\u4f9b\u4e86Guile Scheme API\u63a5\u53e3\u3002\r\n\r\nGuixSD Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u4f7f\u7528POSIX\u786c\u94fe\u63a5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728/gnu/store\u4e2d\u521b\u5efasetuid\u53ef\u6267\u884c\u6027\u6587\u4ef6\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": "GuixSD\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GuixSD Git commit \u003c5e66574a128937e7f2fcf146d146225703ccfd5d"
  },
  "referenceLink": "https://lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html",
  "serverity": "\u4f4e",
  "submitTime": "2018-01-08",
  "title": "GuixSD\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2017-1000455 (GCVE-0-2017-1000455)

Vulnerability from cvelistv5 – Published: 2018-01-02 17:00 – Updated: 2024-09-16 18:29

Summary

GuixSD prior to Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d used POSIX hard links incorrectly, leading the creation of setuid executables in "the store", violating a fundamental security assumption of GNU Guix.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2359 records in the last 180 days details

References

1 reference

URL	Tags
https://lists.gnu.org/archive/html/guix-devel/201…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:00:41.530Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2017-12-29T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "GuixSD prior to Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d used POSIX hard links incorrectly, leading the creation of setuid executables in \"the store\", violating a fundamental security assumption of GNU Guix."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-02T17:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2017-12-29",
          "ID": "CVE-2017-1000455",
          "REQUESTER": "leo@famulari.name",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "GuixSD prior to Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d used POSIX hard links incorrectly, leading the creation of setuid executables in \"the store\", violating a fundamental security assumption of GNU Guix."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html",
              "refsource": "MISC",
              "url": "https://lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000455",
    "datePublished": "2018-01-02T17:00:00.000Z",
    "dateReserved": "2018-01-02T00:00:00.000Z",
    "dateUpdated": "2024-09-16T18:29:16.270Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.

Action not permitted