FKIE_CVE-2015-1863
Vulnerability from fkie_nvd - Published: 2015-04-28 14:59 - Updated: 2026-06-17 00:23
Severity
Summary
Heap-based buffer overflow in wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (crash), read memory, or possibly execute arbitrary code via crafted SSID information in a management frame when creating or updating P2P entries.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 14.10 | |
| canonical | ubuntu_linux | 15.04 | |
| w1.fi | wpa_supplicant | 1.0 | |
| w1.fi | wpa_supplicant | 1.1 | |
| w1.fi | wpa_supplicant | 2.0 | |
| w1.fi | wpa_supplicant | 2.1 | |
| w1.fi | wpa_supplicant | 2.2 | |
| w1.fi | wpa_supplicant | 2.3 | |
| w1.fi | wpa_supplicant | 2.4 | |
| redhat | enterprise_linux_desktop | 7.0 | |
| redhat | enterprise_linux_hpc_node | 7.0 | |
| redhat | enterprise_linux_hpc_node_eus | 7.1 | |
| redhat | enterprise_linux_server | 7.0 | |
| redhat | enterprise_linux_server_eus | 7.1 | |
| redhat | enterprise_linux_workstation | 7.0 | |
| debian | debian_linux | 7.0 | |
| debian | debian_linux | 8.0 | |
| opensuse | opensuse | 13.1 | |
| opensuse | opensuse | 13.2 |
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"lang": "en",
"value": "Heap-based buffer overflow in wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (crash), read memory, or possibly execute arbitrary code via crafted SSID information in a management frame when creating or updating P2P entries."
},
{
"lang": "es",
"value": "Desbordamiento de buffer basado en memoria din\u00e1mica en wpa_supplicant 1.0 hasta 2.4 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda), leer la memoria o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de informaci\u00f3n SSID manipulada en un Frame de gesti\u00f3n cuando se crea o actualiza las entradas P2P."
}
],
"id": "CVE-2015-1863",
"lastModified": "2026-06-17T00:23:08.113",
"metrics": {
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"baseSeverity": "MEDIUM",
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"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.8,
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"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"impactScore": 6.4,
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"published": "2015-04-28T14:59:01.293",
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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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