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CVE-2017-15121 (GCVE-0-2017-15121)

Vulnerability from cvelistv5 – Published: 2017-12-06 16:00 – Updated: 2024-08-05 19:50
VLAI
Summary
A non-privileged user is able to mount a fuse filesystem on RHEL 6 or 7 and crash a system if an application punches a hole in a file that does not end aligned to a page boundary.
Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
Red Hat, Inc. Red Hat Enterprise Linux Affected: 6, 7
guessed Create a notification for this product.
Date Public
2017-12-05 00:00
Show details on NVD website
To clipboard 

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    "redhat_vex": {
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      "current_release_date": "2026-06-28T11:40:16+00:00",
      "cve": "CVE-2017-15121",
      "id": "CVE-2017-15121",
      "initial_release_date": "2017-12-05T00:00:00+00:00",
      "product_status:fixed": "371",
      "product_status:known_affected": "12",
      "product_status:known_not_affected": "17",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: vfs: BUG in truncate_inode_pages_range() and fuse client",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-15121.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-07-26T00:31:00Z",
      "cve": "CVE-2017-15121",
      "id": "CVE-2017-15121",
      "initial_release_date": "2023-02-15T04:38:42Z",
      "product_status:known_not_affected": "36",
      "product_status:recommended": "12",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2017-15121",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2017-15121.json",
      "version": "15"
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  }
}



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • 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.