CVE-2007-4793: IBM Aix

High severity, CVSS 7.2. EPSS: 0.4% chance of exploitation in the next 30 days.

Buffer overflow in xlplm in plm.server.rte in IBM AIX 5.2 and 5.3 allows local users to gain privileges via unspecified vectors.

Affected products

• IBM Aix: version 5.2 only; version 5.3 only

Published 2007-09-10. Last modified 2026-06-16.