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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2009-0124",
"sourceIdentifier": "cve@mitre.org",
"published": "2009-01-15T17:30:00.530",
"lastModified": "2009-02-06T07:05:51.000",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The tqsl_verifyDataBlock function in openssl_cert.cpp in American Radio Relay League (ARRL) tqsllib 2.0 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077."
},
{
"lang": "es",
"value": "La funci\u00f3n tqsl_verifyDataBlock en American Radio Relay League (ARRL) tqsllib v2.0 no comprueba adecuadamente el valor de retorno de la funci\u00f3n OpenSSL EVP_VerifyFinal, lo que permitir\u00eda a atacantes remotos evitar la cadena de validaci\u00f3n de certificado a trav\u00e9s de una firma SSL/TLS malformada, una vulnerabilidad similar a CVE-2008-5077."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-287"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:arrl:tqsllib:2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C502AE9C-127A-4E16-A442-306C4FE00796"
}
]
}
]
}
],
"references": [
{
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511509",
"source": "cve@mitre.org",
"tags": [
"Exploit"
]
},
{
"url": "http://openwall.com/lists/oss-security/2009/01/12/4",
"source": "cve@mitre.org"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=479650",
"source": "cve@mitre.org"
},
{
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00557.html",
"source": "cve@mitre.org"
}
]
}