SB2019081538 - Input validation error in ClickHouse ClickHouse
Published: August 15, 2019 Updated: July 17, 2020
Security Bulletin ID
SB2019081538
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2018-14671)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
In ClickHouse before 18.10.3, unixODBC allowed loading arbitrary shared objects from the file system which led to a Remote Code Execution vulnerability.
Remediation
Install update from vendor's website.