Vulnerability-Lookup

GHSA-JCFV-WJCF-PHJG

Vulnerability from github – Published: 2022-05-17 05:08 – Updated: 2022-05-17 05:08

Details

block/scsi_ioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SG_IO ioctl call that leverages overlapping opcodes.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-4542"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-02-28T19:55:00Z",
    "severity": "MODERATE"
  },
  "details": "block/scsi_ioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SG_IO ioctl call that leverages overlapping opcodes.",
  "id": "GHSA-jcfv-wjcf-phjg",
  "modified": "2022-05-17T05:08:37Z",
  "published": "2022-05-17T05:08:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4542"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=875360"
    },
    {
      "type": "WEB",
      "url": "https://oss.oracle.com/git/?p=redpatch.git%3Ba=commit%3Bh=76a274e17114abf1a77de6b651424648ce9e10c8"
    },
    {
      "type": "WEB",
      "url": "https://oss.oracle.com/git/?p=redpatch.git;a=commit;h=76a274e17114abf1a77de6b651424648ce9e10c8"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=linux-kernel\u0026m=135903967015813\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=linux-kernel\u0026m=135904012416042\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0496.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0579.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0882.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0928.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-4542 (GCVE-0-2012-4542)

Vulnerability from cvelistv5 – Published: 2013-02-28 19:00 – Updated: 2024-08-06 20:42

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat CNA under the redhat root

CNA scorecard B 82/100 over 1130 records in the last 180 days details

References

8 references

URL	Tags
http://rhn.redhat.com/errata/RHSA-2013-0496.html	vendor-advisoryx_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2013-0882.html	vendor-advisoryx_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2013-0928.html	vendor-advisoryx_refsource_REDHAT
http://marc.info/?l=linux-kernel&m=135903967015813&w=2	mailing-listx_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=875360	x_refsource_CONFIRM
http://marc.info/?l=linux-kernel&m=135904012416042&w=2	mailing-listx_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2013-0579.html	vendor-advisoryx_refsource_REDHAT
https://oss.oracle.com/git/?p=redpatch.git%3Ba=co…	x_refsource_CONFIRM

Date Public

2013-01-24 00:00

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:42:54.133Z",
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          },
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        "title": "CVE Program Container"
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    "cna": {
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    "datePublished": "2013-02-28T19:00:00.000Z",
    "dateReserved": "2012-08-21T00:00:00.000Z",
    "dateUpdated": "2024-08-06T20:42:54.133Z",
    "state": "PUBLISHED"
  },
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  "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.

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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.
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