Security Bulletin: Multiple IBM MQ Vulnerabilities Affect IBM Control Center

Summary Multiple IBM MQ vulnerabilities affect IBM Control Center. See vulnerability details for descriptions. Vulnerability Details CVEID: CVE-2020-4320 DESCRIPTION: IBM MQ Appliance and IBM MQ AMQP Channels 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD do not correctly block or allow clients based on the...

Security Bulletin: IBM MQ AMQP channels fail to block connections restricted by SSLPEER setting (CVE-2020-4320)

Summary An error was found within the SSLPEER logic within a AMQP channel which meant that it would not block/allow certificates as expected. Vulnerability Details CVEID: CVE-2020-4320 DESCRIPTION: IBM MQ Appliance and IBM MQ AMQP Channels 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD do not correctly block ...

CVE-2020-4320

CVE-2020-4320 affects IBM MQ Appliance and IBM MQ AMQP Channels (versions 8.0, 9.0 LTS, 9.1 LTS, 9.1 CD) due to improper handling of SSLPEER certificate DN; could allow connections based on certificate name. IBM Bulletins detail fixes: IBM MQ Appliance v8 fixpack 8.0.0.15, v9.1 LTS fixpack 9.1.0....

Security Bulletin: IBM MQ AMQP channels fail to block connections restricted by SSLPEER setting (CVE-2020-4320)

Summary An error was found within the SSLPEER logic within a AMQP channel that meant it would not block/allow certificates as expected. Vulnerability Details CVEID: CVE-2020-4320 DESCRIPTION: IBM MQ Appliance, IBM MQ, AMQP Channels do not correctly block or allow clients based on the certificate...