fkie_cve-2015-5619
Vulnerability from fkie_nvd
Published
2017-08-09 16:29
Modified
2025-04-20 01:37
Severity ?
Summary
Logstash 1.4.x before 1.4.5 and 1.5.x before 1.5.4 with Lumberjack output or the Logstash forwarder does not validate SSL/TLS certificates from the Logstash server, which might allow attackers to obtain sensitive information via a man-in-the-middle attack.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
elastic | logstash | 1.4.0 | |
elastic | logstash | 1.4.1 | |
elastic | logstash | 1.4.2 | |
elasticsearch | logstash | 1.4.3 | |
elasticsearch | logstash | 1.4.4 | |
elasticsearch | logstash | 1.5.0 | |
elasticsearch | logstash | 1.5.1 | |
elasticsearch | logstash | 1.5.2 | |
elasticsearch | logstash | 1.5.3 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:elastic:logstash:1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "1CA8F37B-D30D-4B40-A9DA-31143962FB79", "vulnerable": true }, { "criteria": "cpe:2.3:a:elastic:logstash:1.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "4AC81D01-95EB-4570-B32A-377B439F7200", "vulnerable": true }, { "criteria": "cpe:2.3:a:elastic:logstash:1.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "AA0F9DBC-9011-45B4-B45A-9C613DA03FBD", "vulnerable": true }, { "criteria": "cpe:2.3:a:elasticsearch:logstash:1.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "063C1F28-CF89-4EDA-AD7B-5358228695F8", "vulnerable": true }, { "criteria": "cpe:2.3:a:elasticsearch:logstash:1.4.4:*:*:*:*:*:*:*", "matchCriteriaId": "C39EBD40-5C9A-4969-82F9-2C702CFECDA0", "vulnerable": true }, { "criteria": "cpe:2.3:a:elasticsearch:logstash:1.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "83D21281-AFF6-4307-B02F-62C8ED6BAE44", "vulnerable": true }, { "criteria": "cpe:2.3:a:elasticsearch:logstash:1.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "B03691EC-F237-404A-BB2D-D0C35ECDB70C", "vulnerable": true }, { "criteria": "cpe:2.3:a:elasticsearch:logstash:1.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "2C6784B0-ADDE-465B-8B8A-CB6D31FDADF4", "vulnerable": true }, { "criteria": "cpe:2.3:a:elasticsearch:logstash:1.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "A5A7480B-F33D-4D5A-AB9B-E7E0DCE65DD5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Logstash 1.4.x before 1.4.5 and 1.5.x before 1.5.4 with Lumberjack output or the Logstash forwarder does not validate SSL/TLS certificates from the Logstash server, which might allow attackers to obtain sensitive information via a man-in-the-middle attack." }, { "lang": "es", "value": "Logstash en versiones 1.4.x anteriores a la 1.4.5 y en versiones 1.5.x anteriores a la 1.5.4 con salida Lumberjack o el redireccionador Logstash no valida certificados SSL/TLS desde el servidor Logstash, lo que podr\u00eda permitir que atacantes obtuviesen informaci\u00f3n confidencial mediante un ataque man-in-the-middle." } ], "id": "CVE-2015-5619", "lastModified": "2025-04-20T01:37:25.860", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2017-08-09T16:29:00.283", "references": [ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://packetstormsecurity.com/files/133269/Logstash-1.5.3-Man-In-The-Middle.html" }, { "source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/536294/100/0/threaded" }, { "source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/536858/100/0/threaded" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/76455" }, { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://www.elastic.co/blog/logstash-1-5-4-and-1-4-5-released" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://packetstormsecurity.com/files/133269/Logstash-1.5.3-Man-In-The-Middle.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/536294/100/0/threaded" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/536858/100/0/threaded" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/76455" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.elastic.co/blog/logstash-1-5-4-and-1-4-5-released" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-295" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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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