fkie_cve-2018-20181
Vulnerability from fkie_nvd
Published
2019-03-15 18:29
Modified
2024-11-21 04:01
Severity ?
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| rdesktop | rdesktop | * | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
{
"configurations": [
{
"nodes": [
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"criteria": "cpe:2.3:a:rdesktop:rdesktop:*:*:*:*:*:*:*:*",
"matchCriteriaId": "223ED7FC-79EF-4324-82AE-D3794128C7A3",
"versionEndIncluding": "1.8.3",
"vulnerable": true
}
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},
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution."
},
{
"lang": "es",
"value": "rdesktop, en versiones hasta e incluyendo la v1.8.3, contiene un subdesbordamiento de enteros que conduce a un desbordamiento de b\u00fafer basado en memoria din\u00e1mica (heap) en la funci\u00f3n seamless_process() y resulta en la corrupci\u00f3n de memoria y, posiblemente, incluso la ejecuci\u00f3n remota de c\u00f3digo."
}
],
"id": "CVE-2018-20181",
"lastModified": "2024-11-21T04:01:02.017",
"metrics": {
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"baseScore": 7.5,
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"published": "2019-03-15T18:29:00.657",
"references": [
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-191"
},
{
"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.