fkie_cve-2019-16058
Vulnerability from fkie_nvd
Published
2019-09-06 18:15
Modified
2024-11-21 04:29
Severity ?
Summary
An issue was discovered in the pam_p11 component 0.2.0 and 0.3.0 for OpenSC. If a smart card creates a signature with a length longer than 256 bytes, this triggers a buffer overflow. This may be the case for RSA keys with 4096 bits depending on the signature scheme.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| opensc_project | opensc | 0.2.0 | |
| opensc_project | opensc | 0.3.0 |
{
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:opensc_project:opensc:0.2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "4002F529-C070-40B9-BF06-B8BE51DCC2F0",
"vulnerable": true
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "An issue was discovered in the pam_p11 component 0.2.0 and 0.3.0 for OpenSC. If a smart card creates a signature with a length longer than 256 bytes, this triggers a buffer overflow. This may be the case for RSA keys with 4096 bits depending on the signature scheme."
},
{
"lang": "es",
"value": "Se descubri\u00f3 un problema en el componente pam_p11 versiones 0.2.0 y 0.3.0 para OpenSC. Si una tarjeta inteligente crea una firma con una longitud mayor a 256 bytes, esto desencadena un desbordamiento de b\u00fafer. Este puede ser el caso de las claves RSA con 4096 bits dependiendo del esquema de firma."
}
],
"id": "CVE-2019-16058",
"lastModified": "2024-11-21T04:29:58.250",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
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"published": "2019-09-06T18:15:15.507",
"references": [
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2019/09/12/1"
},
{
"source": "cve@mitre.org",
"tags": [
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"url": "https://github.com/OpenSC/pam_p11/commit/d150b60e1e14c261b113f55681419ad1dfa8a76c"
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
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"value": "CWE-119"
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"source": "nvd@nist.gov",
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]
}
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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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