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CVE Record

CVE-2016-3083: Apache Hive (JDBC + HiveServer2) implements SSL for plain TCP and HTTP connections (it supports both transp...

Apache Hive (JDBC + HiveServer2) implements SSL for plain TCP and HTTP connections (it supports both transport modes). While validating the server's certificate during the connection setup, the client in Apache Hive before 1.2.2 and 2.0.x before 2.0.1 doesn't seem to be verifying the common name attribute of the certificate. In this way, if a JDBC client sends an SSL request to server abc.com, and the server responds with a valid certificate (certified by CA) but issued to xyz.com, the client will accept that as a valid certificate and the SSL handshake will go through.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

Apache Hive clients could accept an SSL certificate for the wrong server name. That weakens trust in encrypted Hive connections and can let a network-positioned attacker impersonate HiveServer2 if they can present a CA-valid certificate for another name. Exposure is likely limited to environments using affected Apache Hive JDBC clients with SSL connections to HiveServer2 over plain TCP or HTTP transport modes. Handle during normal vulnerability remediation unless Hive traffic crosses untrusted networks or supports sensitive data workflows, where priority should increase. Mitigation focus: Upgrade Apache Hive to 1.2.2, 2.0.1, or a later supported release.; Check Apache Hive vendor guidance for any deployment-specific SSL recommendations.; Prioritize clients crossing untrusted networks, shared networks, or proxy infrastructure..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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CVE-2016-3083 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Apache Software FoundationApache Hive0.11.0 - 0.14.0, 1.0.0 - 1.2.1, 2.0.0Listed
Weakness

CWE details

No CWE listed

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