SB2018062816 - Denial of service in IBM MQ
Published: June 28, 2018
Security Bulletin ID
SB2018062816
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Man-in-the-middle attack (CVE-ID: CVE-2018-1374)
The vulnerability allows a remote authenticated attacker to conduct man-in-the-middle attack on the target system.The weakness exists in IBM MQ Managed .NET Client due to improper validation of the SSL certificate. A remote attacker can use man-in-the-middle techniques and cause a SIGSEGV in the channel process amqrmppa.
Remediation
Install update from vendor's website.