CVE-2024-47120
📋 TL;DR
This vulnerability in IBM Security Verify Information Queue allows privileged users to escalate their privileges and expand their attack surface on the host system. The containers run with unnecessary privileges, enabling potential host compromise. Affected versions are 10.0.5 through 10.0.8.
💻 Affected Systems
- IBM Security Verify Information Queue
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
A privileged user could gain full control of the host system, potentially compromising the entire infrastructure and accessing sensitive data.
Likely Case
Privileged users could escalate their permissions beyond intended boundaries, gaining unauthorized access to host resources and other containers.
If Mitigated
With proper privilege separation and container security controls, the impact would be limited to the container environment only.
🎯 Exploit Status
Exploitation requires existing privileged access to the IBM Security Verify Information Queue system.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Apply the fix as described in IBM Security Bulletin 7244514
Vendor Advisory: https://www.ibm.com/support/pages/node/7244514
Restart Required: No
Instructions:
1. Review IBM Security Bulletin 7244514. 2. Apply the recommended fix or upgrade to a non-vulnerable version. 3. Verify container privileges are properly configured.
🔧 Temporary Workarounds
Reduce Container Privileges
allConfigure containers to run with minimal necessary privileges instead of elevated permissions
Review and modify container runtime configurations to remove unnecessary capabilities and privileges
🧯 If You Can't Patch
- Implement strict access controls to limit privileged user access to IBM Security Verify Information Queue
- Monitor container runtime activities and privilege escalation attempts through security logging
🔍 How to Verify
Check if Vulnerable:
Check if running IBM Security Verify Information Queue version 10.0.5, 10.0.6, 10.0.7, or 10.0.8Check Version:
Check IBM Security Verify Information Queue administration interface or configuration files for version informationVerify Fix Applied:
Verify container configurations no longer run with unnecessary privileges and check version is updated📡 Detection & Monitoring
Log Indicators:
- Unusual privilege escalation attempts within containers
- Container processes running with unexpected privileges
- Changes to container runtime configurations
Network Indicators:
- Unusual outbound connections from container hosts
- Network traffic patterns suggesting host compromise
SIEM Query:
container_privilege_escalation OR ibm_security_verify_privilege_escalation