FKIE_CVE-2014-4330
Vulnerability from fkie_nvd - Published: 2014-09-30 16:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
The Dumper method in Data::Dumper before 2.154, as used in Perl 5.20.1 and earlier, allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an Array-Reference with many nested Array-References, which triggers a large number of recursive calls to the DD_dump function.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| perl | perl | * | |
| data_dumper_project | data_dumper | * |
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"value": "El m\u00e9todo Dumper en Data::Dumper anterior a 2.154, utilizado en Perl 5.20.1 y anteriores, permite a atacantes dependientes de contexto causar una denegaci\u00f3n de servicio (consumo de la pila y ca\u00edda) a trav\u00e9s de una referencia de array con muchas referencias de array anidadas, lo que provoca un n\u00famero grande de llamadas recursivas a la funci\u00f3n DD_dump."
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"id": "CVE-2014-4330",
"lastModified": "2025-04-12T10:46:40.837",
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}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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