github - ghsa-wxjg-p59j-6c92

GHSA-WXJG-P59J-6C92

Vulnerability from github – Published: 2022-02-26 00:00 – Updated: 2022-03-08 18:26

Summary

Command injection in github.com/google/fscrypt

Details

The bash_completion script for fscrypt allows injection of commands via crafted mountpoint paths, allowing privilege escalation under a specific set of circumstances. A local user who has control over mountpoint paths could potentially escalate their privileges if they create a malicious mountpoint path and if the system administrator happens to be using the fscrypt bash completion script to complete mountpoint paths. We recommend upgrading to version 0.3.3 or above

Severity ?

5.0 (Medium)


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

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/google/fscrypt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.3.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-25328"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-03-01T19:30:03Z",
    "nvd_published_at": "2022-02-25T11:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The bash_completion script for fscrypt allows injection of commands via crafted mountpoint paths, allowing privilege escalation under a specific set of circumstances. A local user who has control over mountpoint paths could potentially escalate their privileges if they create a malicious mountpoint path and if the system administrator happens to be using the fscrypt bash completion script to complete mountpoint paths. We recommend upgrading to version 0.3.3 or above",
  "id": "GHSA-wxjg-p59j-6c92",
  "modified": "2022-03-08T18:26:50Z",
  "published": "2022-02-26T00:00:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25328"
    },
    {
      "type": "WEB",
      "url": "https://github.com/google/fscrypt/pull/346"
    },
    {
      "type": "WEB",
      "url": "https://github.com/google/fscrypt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Command injection in github.com/google/fscrypt"
}

CVE-2022-25328 (GCVE-0-2022-25328)

Vulnerability from cvelistv5 – Published: 2022-02-25 11:00 – Updated: 2025-04-21 13:56

Summary

Severity ?

5 (Medium)


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

CWE

CWE-78 - OS Command Injection

Assigner

Google

References

URL

Tags

https://github.com/google/fscrypt/pull/346

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Google LLC	fscrypt	Affected: unspecified , ≤ 0.3.2 (custom)

Credits

Matthias Gerstner of SUSE

Show details on NVD website

JSON

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:36:06.919Z",
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/google/fscrypt/pull/346"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2022-25328",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-21T13:36:13.938909Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        "providerMetadata": {
          "dateUpdated": "2025-04-21T13:56:13.459Z",
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    ],
    "cna": {
      "affected": [
        {
          "product": "fscrypt",
          "vendor": "Google LLC",
          "versions": [
            {
              "lessThanOrEqual": "0.3.2",
              "status": "affected",
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      ],
      "credits": [
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          "lang": "en",
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        }
      ],
      "metrics": [
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        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-WXJG-P59J-6C92

CVE-2022-25328 (GCVE-0-2022-25328)

Tags

Sightings

Nomenclature