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Unrated severityNVD Advisory· Published Jul 10, 2025· Updated Jan 2, 2026

scsi: lpfc: Use memcpy() for BIOS version

CVE-2025-38332

Description

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

scsi: lpfc: Use memcpy() for BIOS version

The strlcat() with FORTIFY support is triggering a panic because it thinks the target buffer will overflow although the correct target buffer size is passed in.

Anyway, instead of memset() with 0 followed by a strlcat(), just use memcpy() and ensure that the resulting buffer is NULL terminated.

BIOSVersion is only used for the lpfc_printf_log() which expects a properly terminated string.

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Affected products

193

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Vulnerability mechanics

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