fkie_cve-2017-16254
Vulnerability from fkie_nvd
Published
2019-03-21 17:29
Modified
2024-11-21 03:16
Severity ?
Summary
An exploitable buffer overflow vulnerability exists in the PubNub message handler Insteon Hub 2245-222 - Firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can send an authenticated HTTP request at 0x9d014e4c the value for the flg key is copied using strcpy to the buffer at $sp+0x270. This buffer is 16 bytes large, sending anything longer will cause a buffer overflow.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| talos-cna@cisco.com | https://talosintelligence.com/vulnerability_reports/TALOS-2017-0483 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://talosintelligence.com/vulnerability_reports/TALOS-2017-0483 | Exploit, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| insteon | hub_firmware | 1012 | |
| insteon | hub | 2245-222 |
{
"configurations": [
{
"nodes": [
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"criteria": "cpe:2.3:o:insteon:hub_firmware:1012:*:*:*:*:*:*:*",
"matchCriteriaId": "17F98B37-72C0-48A5-A4E2-12327F48327E",
"vulnerable": true
}
],
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"operator": "OR"
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"cpeMatch": [
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"criteria": "cpe:2.3:h:insteon:hub:2245-222:-:*:*:*:*:*:*",
"matchCriteriaId": "F075DC32-C386-4B3D-88AA-A56D9D4B4E54",
"vulnerable": false
}
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"operator": "AND"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An exploitable buffer overflow vulnerability exists in the PubNub message handler Insteon Hub 2245-222 - Firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can send an authenticated HTTP request at 0x9d014e4c the value for the flg key is copied using strcpy to the buffer at $sp+0x270. This buffer is 16 bytes large, sending anything longer will cause a buffer overflow."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad explotable de desbordamiento de b\u00fafer en el manejador de mensajes PubNub de Insteon Hub 2245-222, en la versi\u00f3n de firmware 1012. Los comandos especialmente manipulados enviados a trav\u00e9s del servicio PubNub pueden provocar un desbordamiento de b\u00fafer basado en pila que sobrescribe datos arbitrarios. Un atacante puede enviar una petici\u00f3n HTTP autenticada en 0x9d014e4c, donde se copia el valor para la clave flg mediante strcpy al b\u00fafer en $sp+0x270. Este b\u00fafer tiene una longitud de 16 bytes; el env\u00edo de algo mayor provocar\u00e1 un desbordamiento de b\u00fafer."
}
],
"id": "CVE-2017-16254",
"lastModified": "2024-11-21T03:16:07.100",
"metrics": {
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"baseSeverity": "MEDIUM",
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"authentication": "SINGLE",
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"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P",
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"scope": "CHANGED",
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"published": "2019-03-21T17:29:00.290",
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"tags": [
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],
"sourceIdentifier": "talos-cna@cisco.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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