high7.8
CVE-2025-12771
IBM Concert 1.0.0 through 2.1.0 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking.
Impact
IBM Concert 1.0.0 through 2.1.0 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user could overflow the buffer and execute arbitrary code on the system.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ibm | Concert | from 1.0.0 before 2.2.0 |