fkie_cve-2018-8019
Vulnerability from fkie_nvd
Published
2018-07-31 13:29
Modified
2024-11-21 04:13
Severity ?
Summary
When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| debian | debian_linux | 8.0 | |
| apache | tomcat_native | * | |
| apache | tomcat_native | * |
{
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"vulnerable": true
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"cveTags": [],
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{
"lang": "en",
"value": "When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability."
},
{
"lang": "es",
"value": "Al emplear un respondedor OCSP, Apache Tomcat Native desde la versi\u00f3n 1.2.0 hasta la 1.2.16 y desde la versi\u00f3n 1.1.23 hasta la 1.1.34 no gestion\u00f3 correctamente las respuestas inv\u00e1lidas. Esto permiti\u00f3 que los certificados de cliente revocados se identificasen err\u00f3neamente. Por lo tanto, era posible que los usuarios se autenticasen con certificados revocados al emplear TLS mutuo. Los usuarios que no emplean comprobaciones OCSP no se han visto afectados por esta vulnerabilidad."
}
],
"id": "CVE-2018-8019",
"lastModified": "2024-11-21T04:13:06.500",
"metrics": {
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"authentication": "NONE",
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"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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