CVE-2011-1375: IBM Aix

Medium severity, CVSS 4.9. EPSS: 0.4% chance of exploitation in the next 30 days.

IBM AIX 6.1 and 7.1 does not restrict the wpar_limits_config and wpar_limits_modify system calls, which allows local users to cause a denial of service (system crash) via a crafted call.

Affected products

• IBM Aix: version 6.1 only; version 7.1 only

Published 2011-11-11. Last modified 2026-06-16.