FKIE_CVE-2017-6414
Vulnerability from fkie_nvd - Published: 2017-03-15 14:59 - Updated: 2026-06-17 01:22
Severity
Summary
Memory leak in the vcard_apdu_new function in card_7816.c in libcacard before 2.5.3 allows local guest OS users to cause a denial of service (host memory consumption) via vectors related to allocating a new APDU object.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libcacard_project | libcacard | * |
{
"affected": [
{
"affectedData": [
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"product": "n/a",
"vendor": "n/a",
"versions": [
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"status": "affected",
"version": "n/a"
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],
"source": "cve@mitre.org"
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],
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:libcacard_project:libcacard:*:*:*:*:*:*:*:*",
"matchCriteriaId": "343DB6CA-D9DF-4366-82F3-A7665A427133",
"versionEndExcluding": "2.5.3",
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "Memory leak in the vcard_apdu_new function in card_7816.c in libcacard before 2.5.3 allows local guest OS users to cause a denial of service (host memory consumption) via vectors related to allocating a new APDU object."
},
{
"lang": "es",
"value": "P\u00e9rdida de memoria en la funci\u00f3n vcard_apdu_new en card_7816.c en libcacard en versiones anteriores a 2.5.3 permite a usuarios locales del SO invitado provocar una denegaci\u00f3n de servicio (consumo de memoria del host) a trav\u00e9s de vectores relacionados con la asignaci\u00f3n de un nuevo objeto APDU."
}
],
"id": "CVE-2017-6414",
"lastModified": "2026-06-17T01:22:18.290",
"metrics": {
"cvssMetricV2": [
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"acInsufInfo": true,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
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"cvssMetricV31": [
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
"baseScore": 6.5,
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"scope": "CHANGED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
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"published": "2017-03-15T14:59:00.917",
"references": [
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"tags": [
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"url": "http://www.securityfocus.com/bid/96541"
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"url": "https://access.redhat.com/errata/RHSA-2017:2408"
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1427833"
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"url": "https://cgit.freedesktop.org/spice/libcacard/commit/?id=9113dc6a303604a2d9812ac70c17d076ef11886c"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
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"lang": "en",
"value": "CWE-772"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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