Information exposure through externally-generated error message in IBM MQ - CVE-2024-35156

Vulnerability identifier: #VU93443

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-35156

CWE-ID: CWE-211

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application while handling error conditions. A remote attacker can obtain sensitive information on the system.

IBM MQ
IBM MQ Operator
WebSphere Remote Server
IBM Robotic Process Automation
Robotic Process Automation for Cloud Pak

Install updates from vendor's website.

IBM MQ - addressed in versions 9.3.0.20, 9.4
IBM MQ Operator - addressed in versions 9.3.0.20-r1, 9.4.0.0-r2
IBM Robotic Process Automation - addressed in versions 21.0.7.18, 23.0.18
Robotic Process Automation for Cloud Pak - addressed in versions 21.0.7.18, 23.0.18

• https://www.ibm.com/support/pages/node/7158058

• Multiple vulnerabilities in IBM MQ
• Multiple vulnerabilities in IBM WebSphere Remote Server
• Multiple vulnerabilities in IBM Robotic Process Automation
• Multiple vulnerabilities in IBM MQ Operator