CVE-2017-12146 (GCVE-0-2017-12146)

Vulnerability from cvelistv5 – Published: 2017-09-08 19:00 – Updated: 2024-08-05 18:28
VLAI
Summary
The driver_override implementation in drivers/base/platform.c in the Linux kernel before 4.12.1 allows local users to gain privileges by leveraging a race condition between a read operation and a store operation that involve different overrides.
Severity
7.0 (High)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
References
Date Public
2017-09-08 00:00
Show details on NVD website
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      "aggregate_severity": "Moderate",
      "current_release_date": "2026-05-13T01:13:47+00:00",
      "cve": "CVE-2017-12146",
      "id": "CVE-2017-12146",
      "initial_release_date": "2017-05-25T00:00:00+00:00",
      "product_status:fixed": "72",
      "product_status:known_not_affected": "55",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: Race condition in driver_override implementation",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-12146.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "low",
      "current_release_date": "2026-07-26T00:35:43Z",
      "cve": "CVE-2017-12146",
      "id": "CVE-2017-12146",
      "initial_release_date": "2023-02-15T04:42:12Z",
      "product_status:known_not_affected": "78",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2017-12146",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2017-12146.json",
      "version": "9"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.