github - ghsa-vfjc-2qcw-j95j

GHSA-VFJC-2QCW-J95J

Vulnerability from github – Published: 2022-05-17 00:21 – Updated: 2022-05-17 00:21

Details

The DefaultLinuxSpec function in oci/defaults.go in Docker Moby through 17.03.2-ce does not block /proc/scsi pathnames, which allows attackers to trigger data loss (when certain older Linux kernels are used) by leveraging Docker container access to write a "scsi remove-single-device" line to /proc/scsi/scsi, aka SCSI MICDROP.

Severity ?

5.9 (Medium)


                  
                    CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16539"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-04T17:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The DefaultLinuxSpec function in oci/defaults.go in Docker Moby through 17.03.2-ce does not block /proc/scsi pathnames, which allows attackers to trigger data loss (when certain older Linux kernels are used) by leveraging Docker container access to write a \"scsi remove-single-device\" line to /proc/scsi/scsi, aka SCSI MICDROP.",
  "id": "GHSA-vfjc-2qcw-j95j",
  "modified": "2022-05-17T00:21:35Z",
  "published": "2022-05-17T00:21:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16539"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moby/moby/pull/35399"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moby/moby/pull/35399/commits/a21ecdf3c8a343a7c94e4c4d01b178c87ca7aaa1"
    },
    {
      "type": "WEB",
      "url": "https://marc.info/?l=linux-scsi\u0026m=150985062200941\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "https://marc.info/?l=linux-scsi\u0026m=150985455801444\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "https://twitter.com/ewindisch/status/926443521820774401"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-16539 (GCVE-0-2017-16539)

Vulnerability from cvelistv5 – Published: 2017-11-04 17:00 – Updated: 2024-08-05 20:27

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://marc.info/?l=linux-scsi&m=150985455801444&w=2	x_refsource_MISC
	https://github.com/moby/moby/pull/35399/commits/a…	x_refsource_MISC
	https://marc.info/?l=linux-scsi&m=150985062200941&w=2	x_refsource_MISC
	https://github.com/moby/moby/pull/35399	x_refsource_MISC
	https://twitter.com/ewindisch/status/926443521820774401	x_refsource_MISC

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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-VFJC-2QCW-J95J

CVE-2017-16539 (GCVE-0-2017-16539)

Tags

Sightings

Nomenclature