CVE-2018-1315
Incorrect Permission Assignment for Critical Resource in Apache hive
3.7
LOW
CVSS 3.1
EPSS 1.0%
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.
How to fix CVE-2018-1315
To remediate CVE-2018-1315, upgrade the affected package to a fixed version below.
- —upgrade to 2.3.3 or later
- —upgrade to 2.3.3 or later
- —upgrade to 2.3.3 or later
Is CVE-2018-1315 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- >= 2.1.0, < 2.3.3
- >= 2.1.0, < 2.3.3
- >= 2.1.0, < 2.3.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N |