CVE-2025-1721
Unknown
Unknown - Not Provided
Information Disclosure in IBM Concert via Heap Memory Leak
Publication date: 2025-12-26
Last updated on: 2025-12-26
Assigner: IBM Corporation
Description
Description
IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| ibm | concert | 1.0.0 |
| ibm | concert | 2.1.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-244 | Using realloc() to resize buffers that store sensitive information can leave the sensitive information exposed to attack, because it is not removed from memory. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in IBM Concert versions 1.0.0 through 2.1.0 allows a remote attacker to obtain sensitive information from allocated memory because the heap memory is not properly cleared.
How can this vulnerability impact me? :
An attacker exploiting this vulnerability could gain access to sensitive information stored in memory, potentially leading to information disclosure without affecting integrity or availability.
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