Description
In Apache Hive 2.1.0 to 2.3.2, when 'COPY FROM FTP' statement is run using HPL/SQL extension to Hive, a compromised/malicious FTP server can cause the file to be written to an arbitrary location on the cluster where the command is run from. This is because FTP client code in HPL/SQL does not verify the destination location of the downloaded file. This does not affect hive cli user and hiveserver2 user as hplsql is a separate command line script and needs to be invoked differently.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:LIntegrityLow
A:NAvailabilityNone
Weaknesses
Affected Products
Maven
package-ecosystem
apache
oss-project·USaka apache httpd, apache http server
Apache Software Foundation
oss-project·USaka apache foundation
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
1 technique Privilege Escalation
References
https://lists.apache.org/thread.html/d5da94ef60312c01a8d2348466680d1b5fb70702c71a3e84e94f7933%40%3Cdev.hive.apache.org%3E
lists.apache.org
https://nvd.nist.gov/vuln/detail/CVE-2018-1315
nvd.nist.gov
https://github.com/advisories/GHSA-p639-xxv5-j383
github.com
and 1 more references View all →
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