cnvd - cnvd-2025-12096

cnvd-2025-12096

Vulnerability from cnvd

Title: Gnu Guix权限提升漏洞

Description:

Gnu Guix是美国GNU社区的一款开源的、跨平台程序包管理器。

Gnu Guix存在权限提升漏洞，该漏洞源于允许特权升级，本地用户可以访问构建输出。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: Gnu Guix权限提升漏洞的补丁

Patch Description:

Gnu Guix是美国GNU社区的一款开源的、跨平台程序包管理器。

Gnu Guix存在权限提升漏洞，该漏洞源于允许特权升级，本地用户可以访问构建输出。目前没有详细的漏洞细节提供。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程序修复该安全问题，详情见厂商官网： https://git.savannah.gnu.org/cgit/guix.git/commit/?id=5ab3c4c1e43ebb637551223791db0ea3519986e1

Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-52867

Impacted products

Name
Gnu Guix <5ab3c4c

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-52867",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-52867"
    }
  },
  "description": "Gnu Guix\u662f\u7f8e\u56fdGNU\u793e\u533a\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7a0b\u5e8f\u5305\u7ba1\u7406\u5668\u3002\n\nGnu Guix\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u7279\u6743\u5347\u7ea7\uff0c\u672c\u5730\u7528\u6237\u53ef\u4ee5\u8bbf\u95ee\u6784\u5efa\u8f93\u51fa\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://git.savannah.gnu.org/cgit/guix.git/commit/?id=5ab3c4c1e43ebb637551223791db0ea3519986e1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-12096",
  "openTime": "2025-06-09",
  "patchDescription": "Gnu Guix\u662f\u7f8e\u56fdGNU\u793e\u533a\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7a0b\u5e8f\u5305\u7ba1\u7406\u5668\u3002\r\n\r\nGnu Guix\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u7279\u6743\u5347\u7ea7\uff0c\u672c\u5730\u7528\u6237\u53ef\u4ee5\u8bbf\u95ee\u6784\u5efa\u8f93\u51fa\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Gnu Guix \u003c5ab3c4c"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-52867",
  "serverity": "\u4e2d",
  "submitTime": "2024-11-21",
  "title": "Gnu Guix\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2024-52867 (GCVE-0-2024-52867)

Vulnerability from cvelistv5

Published

2024-11-17 00:00

Modified

2024-11-20 00:10

Severity ?

8.1 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

Summary

guix-daemon in GNU Guix before 5ab3c4c allows privilege escalation because build outputs are accessible by local users before file metadata concerns (e.g., for setuid and setgid programs) are properly addressed. The vulnerability can be remediated within the product via certain pull, reconfigure, and restart actions. Both 5ab3c4c and 5582241 are needed to resolve the vulnerability.

References

▼	URL	Tags
	https://guix.gnu.org/en/blog/2024/build-user-takeover-vulnerability/
	https://git.savannah.gnu.org/cgit/guix.git/commit/?id=558224140dab669cabdaebabff18504a066c48d4
	https://git.savannah.gnu.org/cgit/guix.git/commit/?id=5ab3c4c1e43ebb637551223791db0ea3519986e1

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:gnu:guix:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "guix",
            "vendor": "gnu",
            "versions": [
              {
                "lessThan": "5ab3c4c",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-52867",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-19T15:50:36.091593Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-276",
                "description": "CWE-276 Incorrect Default Permissions",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-19T15:53:59.064Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-11-20T00:10:40.441Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00016.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "guix-daemon in GNU Guix before 5ab3c4c allows privilege escalation because build outputs are accessible by local users before file metadata concerns (e.g., for setuid and setgid programs) are properly addressed. The vulnerability can be remediated within the product via certain pull, reconfigure, and restart actions. Both 5ab3c4c and 5582241 are needed to resolve the vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AC:H/AV:L/A:H/C:H/I:H/PR:N/S:C/UI:N",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
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          "descriptions": [
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              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2024-11-17T01:46:39.650506",
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          "url": "https://guix.gnu.org/en/blog/2024/build-user-takeover-vulnerability/"
        },
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        },
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  "cveMetadata": {
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    "datePublished": "2024-11-17T00:00:00",
    "dateReserved": "2024-11-17T00:00:00",
    "dateUpdated": "2024-11-20T00:10:40.441Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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