FKIE_CVE-2020-14983
Vulnerability from fkie_nvd - Published: 2020-06-22 20:15 - Updated: 2026-06-17 02:55
Severity
Summary
The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players value, leading to a buffer overflow. A malicious user can overwrite the server's stack.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| chocolate-doom | chocolate_doom | 3.0.0 | |
| chocolate-doom | crispy_doom | 5.8.0 | |
| opensuse | backports | sle-15 | |
| opensuse | leap | 15.1 | |
| opensuse | leap | 15.2 |
{
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"vendor": "n/a",
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"source": "cve@mitre.org"
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},
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"value": "El servidor en Chocolate Doom versi\u00f3n 3.0.0 y Crispy Doom versi\u00f3n 5.8.0, no comprueba el valor de num_players controlado por el usuario, conllevando a un desbordamiento del b\u00fafer. Un usuario malicioso puede sobrescribir la pila del servidor"
}
],
"id": "CVE-2020-14983",
"lastModified": "2026-06-17T02:55:52.590",
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}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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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.
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