CVE-2026-6794

IBM Concert 1.0.0 through 3.0.0 has a double free vulnerability that exists due to incorrect memory management. A local attacker can exploit this flaw to corrupt heap memory and execute arbitrary code in the context of the affected process.

Score

CVSS 3.1 7.8 High

Status

Analyzed - psirt@us.ibm.com

Published

2026-09-23

Last modified

2026-09-25

Weaknesses

CWE-415

Affected products

• Concert (Ibm)

References

• https://www.ibm.com/support/pages/node/7288830