CVE-2026-19442
High · 8.2CVSS
8.2
EPSS
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Published
Aug 20, 2026
CISA due date
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The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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