IBM Concert Heap Memory Vulnerability Allowing Information Disclosure

Vulnerability

A vulnerability in IBM Concert Software versions 1.0.0 through 2.1.0 could enable a remote attacker to access sensitive information from allocated memory. This issue arises from improper clearing of heap memory, which could potentially be exploited to read confidential data.

Impact

Exploitation of this vulnerability could lead to unauthorized access to sensitive information stored in memory, which could include private data or application secrets.

Remediation

Users are advised to upgrade to IBM Concert Software version 2.2.0. This version can be downloaded from the Container software library section of the IBM Entitled Registry (ICR). For installation instructions, refer to the IBM Concert documentation.

Added: Dec 26, 2025, 1:25 PM
Updated: Dec 26, 2025, 1:25 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.5
exploitability
7.4
remediation
7.7
relevance
1.7
threat
0.0
urgency
2.9
incentive
5.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.