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CVE-2014-1514 (GCVE-0-2014-1514)

Vulnerability from cvelistv5 – Published: 2014-03-19 10:00 – Updated: 2024-08-06 09:42
VLAI
Summary
vmtypedarrayobject.cpp in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 does not validate the length of the destination array before a copy operation, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by triggering incorrect use of the TypedArrayObject class.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
References
Date Public
2014-03-18 00:00
Show details on NVD website
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    "redhat_vex": {
      "aggregate_severity": "Critical",
      "current_release_date": "2025-11-21T12:34:27+00:00",
      "cve": "CVE-2014-1514",
      "id": "CVE-2014-1514",
      "initial_release_date": "2014-03-18T00:00:00+00:00",
      "product_status:fixed": "115",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Out-of-bounds write through TypedArrayObject after neutering (MFSA 2014-32)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-1514.json",
      "version": "3"
    }
  }
}



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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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.