fkie_cve-2020-1887
Vulnerability from fkie_nvd
Published
2020-03-13 00:15
Modified
2024-11-21 05:11
Severity ?
Summary
Incorrect validation of the TLS SNI hostname in osquery versions after 2.9.0 and before 4.2.0 could allow an attacker to MITM osquery traffic in the absence of a configured root chain of trust.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve-assign@fb.com | https://github.com/osquery/osquery/pull/6197 | Patch, Third Party Advisory | |
| cve-assign@fb.com | https://www.facebook.com/security/advisories/cve-2020-1887 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/osquery/osquery/pull/6197 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.facebook.com/security/advisories/cve-2020-1887 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linuxfoundation | osquery | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:linuxfoundation:osquery:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AA6834F7-B2DE-4C0A-BBBB-4B686AF0A3D5",
"versionEndExcluding": "4.2.0",
"versionStartExcluding": "2.9.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Incorrect validation of the TLS SNI hostname in osquery versions after 2.9.0 and before 4.2.0 could allow an attacker to MITM osquery traffic in the absence of a configured root chain of trust."
},
{
"lang": "es",
"value": "Una comprobaci\u00f3n incorrecta del nombre de host TLS SNI en osquery versiones posteriores a 2.9.0 y anteriores a 4.2.0, podr\u00eda permitir a un atacante un MITM en el tr\u00e1fico de osquery en ausencia de una cadena root configurada de confianza."
}
],
"id": "CVE-2020-1887",
"lastModified": "2024-11-21T05:11:32.900",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-03-13T00:15:11.557",
"references": [
{
"source": "cve-assign@fb.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/osquery/osquery/pull/6197"
},
{
"source": "cve-assign@fb.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.facebook.com/security/advisories/cve-2020-1887"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/osquery/osquery/pull/6197"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.facebook.com/security/advisories/cve-2020-1887"
}
],
"sourceIdentifier": "cve-assign@fb.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-297"
}
],
"source": "cve-assign@fb.com",
"type": "Secondary"
},
{
"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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