Vulnerability-Lookup

GHSA-273F-4JVC-R526

Vulnerability from github – Published: 2022-05-13 01:24 – Updated: 2024-03-21 03:33

Details

** DISPUTED ** Integer signedness error in the pmcraid_ioctl_passthrough function in drivers/scsi/pmcraid.c in the Linux kernel before 3.1 might allow local users to cause a denial of service (memory consumption or memory corruption) via a negative size value in an ioctl call. NOTE: this may be a vulnerability only in unusual environments that provide a privileged program for obtaining the required file descriptor.

Severity

5.5 (Medium)


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

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  "affected": [],
  "aliases": [
    "CVE-2011-2906"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-05-24T23:55:00Z",
    "severity": "MODERATE"
  },
  "details": "** DISPUTED ** Integer signedness error in the pmcraid_ioctl_passthrough function in drivers/scsi/pmcraid.c in the Linux kernel before 3.1 might allow local users to cause a denial of service (memory consumption or memory corruption) via a negative size value in an ioctl call.  NOTE: this may be a vulnerability only in unusual environments that provide a privileged program for obtaining the required file descriptor.",
  "id": "GHSA-273f-4jvc-r526",
  "modified": "2024-03-21T03:33:09Z",
  "published": "2022-05-13T01:24:58Z",
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2906"
    },
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      "url": "https://github.com/torvalds/linux/commit/b5b515445f4f5a905c5dd27e6e682868ccd6c09d"
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      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b5b515445f4f5a905c5dd27e6e682868ccd6c09d"
    },
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      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b5b515445f4f5a905c5dd27e6e682868ccd6c09d"
    },
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      "type": "WEB",
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  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2011-2906 (GCVE-0-2011-2906)

Vulnerability from cvelistv5 – Published: 2012-05-24 00:00 – Updated: 2024-08-06 23:15 Disputed

Summary

Integer signedness error in the pmcraid_ioctl_passthrough function in drivers/scsi/pmcraid.c in the Linux kernel before 3.1 might allow local users to cause a denial of service (memory consumption or memory corruption) via a negative size value in an ioctl call. NOTE: this may be a vulnerability only in unusual environments that provide a privileged program for obtaining the required file descriptor.

Severity

No CVSS data available.

CWE

Assigner

redhat

References

4 references

URL	Tags
http://www.openwall.com/lists/oss-security/2011/08/09/8	mailing-list
http://git.kernel.org/?p=linux/kernel/git/torvald…
http://www.kernel.org/pub/linux/kernel/v3.x/Chang…
https://github.com/torvalds/linux/commit/b5b51544…

Date Public

2011-08-10 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

GHSA-273F-4JVC-R526

CVE-2011-2906 (GCVE-0-2011-2906)

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Sightings

Nomenclature