Bug 2424950 (CVE-2023-54014)

Summary:	CVE-2023-54014 kernel: scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	Keywords:	Security
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Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
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Description OSIDB Bzimport 2025-12-24 12:03:08 UTC

In the Linux kernel, the following vulnerability has been resolved:

scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()

Klocwork reported warning of rport maybe NULL and will be dereferenced.
rport returned by call to fc_bsg_to_rport() could be NULL and dereferenced.

Check valid rport returned by fc_bsg_to_rport().

Comment 1 Alexander B 2025-12-25 13:36:55 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025122431-CVE-2023-54014-9b8c@gregkh/T