Vulnerability-Lookup

UBUNTU-CVE-2024-23653 (CVE-2024-23653)

Vulnerability from osv_ubuntu – Published: 2024-01-31 22:15 – Updated: 2026-01-27 10:59 – Source website

Details

BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. In addition to running containers as build steps, BuildKit also provides APIs for running interactive containers based on built images. It was possible to use these APIs to ask BuildKit to run a container with elevated privileges. Normally, running such containers is only allowed if special security.insecure entitlement is enabled both by buildkitd configuration and allowed by the user initializing the build request. The issue has been fixed in v0.12.5 . Avoid using BuildKit frontends from untrusted sources.

Severity

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2024-23653	REPORT
	https://github.com/moby/buildkit/security/advisor…	REPORT
	https://github.com/moby/buildkit/pull/4602	REPORT
	https://github.com/moby/buildkit/releases/tag/v0.12.5	REPORT
	https://www.cve.org/CVERecord?id=CVE-2024-23653	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "docker.io",
            "binary_version": "20.10.21-0ubuntu1~18.04.3+esm3"
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          "type": "ECOSYSTEM"
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        "19.03.6-0ubuntu1~18.04.2",
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        "20.10.7-0ubuntu1~18.04.1",
        "20.10.7-0ubuntu1~18.04.2",
        "20.10.7-0ubuntu5~18.04.2",
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        "20.10.7-0ubuntu5~20.04.2",
        "20.10.12-0ubuntu2~20.04.1",
        "20.10.21-0ubuntu1~20.04.1",
        "20.10.21-0ubuntu1~20.04.2",
        "20.10.21-0ubuntu1~20.04.4",
        "20.10.21-0ubuntu1~20.04.5",
        "20.10.21-0ubuntu1~20.04.6",
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        "20.10.21-0ubuntu1~20.04.6+esm2"
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            "binary_name": "golang-github-docker-docker-dev",
            "binary_version": "20.10.21-0ubuntu1~22.04.8+esm1"
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            "binary_name": "vim-syntax-docker",
            "binary_version": "20.10.21-0ubuntu1~22.04.8+esm1"
          }
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        "20.10.7-0ubuntu7",
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        "20.10.12-0ubuntu3",
        "20.10.12-0ubuntu3+gke1.24.1",
        "20.10.12-0ubuntu4",
        "20.10.21-0ubuntu1~22.04.2",
        "20.10.21-0ubuntu1~22.04.3",
        "20.10.21-0ubuntu1~22.04.5",
        "20.10.21-0ubuntu1~22.04.6",
        "20.10.21-0ubuntu1~22.04.7",
        "20.10.21-0ubuntu1~22.04.7+esm1",
        "20.10.21-0ubuntu1~22.04.7+esm2",
        "20.10.21-0ubuntu1~22.04.8",
        "20.10.21-0ubuntu1~22.04.8+esm1"
      ]
    },
    {
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            "binary_version": "27.5.1-0ubuntu3~24.04.2"
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        "20.10.25+dfsg1-2ubuntu1",
        "20.10.25+dfsg1-2ubuntu1+esm1",
        "20.10.25+dfsg1-2ubuntu1+esm2",
        "20.10.25+dfsg1-2ubuntu1.24.04.1",
        "20.10.25+dfsg1-2ubuntu1.24.04.1+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. In addition to running containers as build steps, BuildKit also provides APIs for running interactive containers based on built images. It was possible to use these APIs to ask BuildKit to run a container with elevated privileges. Normally, running such containers is only allowed if special `security.insecure` entitlement is enabled both by buildkitd configuration and allowed by the user initializing the build request. The issue has been fixed in v0.12.5 . Avoid using BuildKit frontends from untrusted sources.",
  "id": "UBUNTU-CVE-2024-23653",
  "modified": "2026-01-27T10:59:37Z",
  "published": "2024-01-31T22:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-23653"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/moby/buildkit/security/advisories/GHSA-wr6v-9f75-vh2g"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/moby/buildkit/pull/4602"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/moby/buildkit/releases/tag/v0.12.5"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-23653"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2024-23653"
  ]
}

CVE-2024-23653 (GCVE-0-2024-23653)

Vulnerability from cvelistv5 – Published: 2024-01-31 22:03 – Updated: 2024-08-23 18:16

Title

BuildKit interactive containers API does not validate entitlements check

Summary

BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. In addition to running containers as build steps, BuildKit also provides APIs for running interactive containers based on built images. It was possible to use these APIs to ask BuildKit to run a container with elevated privileges. Normally, running such containers is only allowed if special `security.insecure` entitlement is enabled both by buildkitd configuration and allowed by the user initializing the build request. The issue has been fixed in v0.12.5 . Avoid using BuildKit frontends from untrusted sources.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-08-23 18:03 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/moby/buildkit/security/advisor…	x_refsource_CONFIRM
https://github.com/moby/buildkit/pull/4602	x_refsource_MISC
https://github.com/moby/buildkit/releases/tag/v0.12.5	x_refsource_MISC

Impacted products

2 products

Vendor	Product	Version
moby	buildkit	Affected: < 0.12.5
mobyproject	buildkit	Affected: 0 , < 0.12.5 (custom) cpe:2.3:a:mobyproject:buildkit::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:06:25.351Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
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            "url": "https://github.com/moby/buildkit/security/advisories/GHSA-wr6v-9f75-vh2g"
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            "url": "https://github.com/moby/buildkit/releases/tag/v0.12.5"
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        "title": "CVE Program Container"
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        "affected": [
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              "cpe:2.3:a:mobyproject:buildkit:*:*:*:*:*:*:*:*"
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        "metrics": [
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                "options": [
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                    "Exploitation": "none"
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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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.

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.

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UBUNTU-CVE-2024-23653 (CVE-2024-23653)

CVE-2024-23653 (GCVE-0-2024-23653)

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Related by attack behaviour