fkie_cve-2009-2409
Vulnerability from fkie_nvd
Published
2009-07-30 19:30
Modified
2025-04-09 00:30
Severity ?
Summary
The Network Security Services (NSS) library before 3.12.3, as used in Firefox; GnuTLS before 2.6.4 and 2.7.4; OpenSSL 0.9.8 through 0.9.8k; and other products support MD2 with X.509 certificates, which might allow remote attackers to spoof certificates by using MD2 design flaws to generate a hash collision in less than brute-force time. NOTE: the scope of this issue is currently limited because the amount of computation required is still large.
References
Impacted products
{
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"descriptions": [
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"lang": "en",
"value": "The Network Security Services (NSS) library before 3.12.3, as used in Firefox; GnuTLS before 2.6.4 and 2.7.4; OpenSSL 0.9.8 through 0.9.8k; and other products support MD2 with X.509 certificates, which might allow remote attackers to spoof certificates by using MD2 design flaws to generate a hash collision in less than brute-force time. NOTE: the scope of this issue is currently limited because the amount of computation required is still large."
},
{
"lang": "es",
"value": "La librer\u00eda Network Security Services (NSS) en versiones anteriores a 3.12.3, como se utiliza en Firefox; GnuTLS en versiones anteriores a 2.6.4 y 2.7.4; OpenSSL 0.9.8 hasta la versi\u00f3n 0.9.8k; y otros productos que soportan MD2 con certificados X.509, lo que podr\u00edan permitir a atacantes remotos falsificar certificados usando defectos de dise\u00f1o de MD2 para generar una colisi\u00f3n de hash en menos que tiempo que con fuerza bruta. NOTA: el alcance de este problema est\u00e1 actualmente limitado porque la cantidad de computaci\u00f3n requerida es todav\u00eda grande."
}
],
"id": "CVE-2009-2409",
"lastModified": "2025-04-09T00:30:58.490",
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"version": "2.0"
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-295"
}
],
"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.
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