CVE-2026-19442

HIGH CVSS 8.2 View on NVD ↗

Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 has a pointer validation flaw exists in the AIX Virtual SCSI (vSCSI) initiator driver. Successful exploitation may result in denial of service, privilege escalation, or full compromise of the client LPAR kernel.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

References

https://www.ibm.com/support/pages/node/7283858

Published: Aug 20, 2026 22:17 UTC Modified: Aug 21, 2026 11:17 UTC