2024-04-04 08:46:00 +00:00

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{
"id": "CVE-2012-2417",
"sourceIdentifier": "cve@mitre.org",
"published": "2012-06-17T03:41:40.763",
"lastModified": "2017-08-29T01:31:36.867",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "PyCrypto before 2.6 does not produce appropriate prime numbers when using an ElGamal scheme to generate a key, which reduces the signature space or public key space and makes it easier for attackers to conduct brute force attacks to obtain the private key."
},
{
"lang": "es",
"value": "Pycrypto anterior a v2.6 no genera adecuadamente los n\u00fameros primos cuando se utiliza un esquema basado en ElGamal para generar una clave, lo que reduce el espacio de la firma o el espacio de claves p\u00fablica y hace m\u00e1s f\u00e1cil para los atacantes para llevar a cabo ataques de fuerza bruta para obtener la clave privada."
}
],
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 4.3
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
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"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-310"
}
]
}
],
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"references": [
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081713.html",
"source": "cve@mitre.org"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081759.html",
"source": "cve@mitre.org"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081789.html",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/49263",
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://www.debian.org/security/2012/dsa-2502",
"source": "cve@mitre.org"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:117",
"source": "cve@mitre.org"
},
{
"url": "http://www.openwall.com/lists/oss-security/2012/05/25/1",
"source": "cve@mitre.org"
},
{
"url": "http://www.osvdb.org/82279",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/53687",
"source": "cve@mitre.org"
},
{
"url": "https://bugs.launchpad.net/pycrypto/+bug/985164",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75871",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/Legrandin/pycrypto/commit/9f912f13df99ad3421eff360d6a62d7dbec755c2",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch"
]
},
{
"url": "https://github.com/dlitz/pycrypto/blob/373ea760f21701b162e8c4912a66928ee30d401a/ChangeLog",
"source": "cve@mitre.org"
},
{
"url": "https://hermes.opensuse.org/messages/15083589",
"source": "cve@mitre.org"
}
]
}