SB2018032614 - Input validation error in icinga2 (Alpine package)
Published: March 26, 2018
Security Bulletin ID
SB2018032614
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-2018-6535)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
An issue was discovered in Icinga 2.x through 2.8.1. The lack of a constant-time password comparison function can disclose the password to an attacker.
Remediation
Install update from vendor's website.