CVE-2018-14652 (GCVE-0-2018-14652)

Vulnerability from cvelistv5 – Published: 2018-10-31 19:00 – Updated: 2024-08-05 09:38
VLAI
Summary
The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service.
Severity
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
URL Tags
https://access.redhat.com/errata/RHSA-2018:3431 vendor-advisoryx_refsource_REDHAT
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:3432 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:3470 vendor-advisoryx_refsource_REDHAT
https://security.gentoo.org/glsa/201904-06 vendor-advisoryx_refsource_GENTOO
https://lists.debian.org/debian-lts-announce/2021… mailing-listx_refsource_MLIST
Impacted products
Vendor Product Version
The Gluster Project glusterfs Affected: through 3.12 and 4.1.4
Create a notification for this product.
Date Public
2018-10-31 00:00
Show details on NVD website
To clipboard 

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      "current_release_date": "2026-06-30T11:34:25+00:00",
      "cve": "CVE-2018-14652",
      "id": "CVE-2018-14652",
      "initial_release_date": "2018-10-31T08:00:00+00:00",
      "product_status:fixed": "80",
      "product_status:known_not_affected": "32",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "glusterfs: Buffer overflow in \"features/locks\" translator allows for denial of service",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-14652.json",
      "version": "3"
    }
  }
}



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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.