vulnerability

Red Hat: CVE-2024-26930: kernel: scsi: qla2xxx: Fix double free of the ha->vp_map pointer (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
May 1, 2024
Added
Sep 13, 2024
Modified
Jul 9, 2025

Description

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

scsi: qla2xxx: Fix double free of the ha->vp_map pointer

Coverity scan reported potential risk of double free of the pointer
ha->vp_map. ha->vp_map was freed in qla2x00_mem_alloc(), and again freed
in function qla2x00_mem_free(ha).

Assign NULL to vp_map and kfree take care of NULL.

Solution(s)

no-fix-redhat-rpm-packageredhat-upgrade-kernelredhat-upgrade-kernel-rt
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