CVE-2026-89852

In the Linux kernel 's qla2xxx SCSI driver, the mbx_cmd_t struct is allocated on the stack but left uninitialized. When qla2x00_mailbox_command() hits an early-return path (PCI permanent failure, device failed, EEH busy, ISP abort pending, mailbox access timeout, or purge mbox), it returns withou...

EUVD-2026-80452

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Zero mailbox struct in qla2x00getfirmwarestate The mbxcmdt is allocated on the stack but left uninitialized. qla2x00mailboxcommand has several early-return paths PCI permanent failure, device failed, EEH busy, ISP...