CVE-2025-37801

In the Linux kernel, the following vulnerability has been resolved: spi: spi-imx: Add check for spi_imx_setupxfer() Add check for the return value of spi_imx_setupxfer(). spi_imx->rx and spi_imx->tx function pointer can be NULL when spi_imx_setupxfer() return error, and make NULL pointer dereference. Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 Call trace: 0x0 spi_imx_pio_transfer+0x50/0xd8 spi_imx_transfer_one+0x18c/0x858 spi_transfer_one_message+0x43c/0x790 __spi_pump_transfer_message+0x238/0x5d4 __spi_sync+0x2b0/0x454 spi_write_then_read+0x11c/0x200

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/055ef73bb1afc3f783a9a13b496770a781964a07	Patch
https://git.kernel.org/stable/c/185d376875ea6fb4256b9dc97ee0b4d2b0fdd399	Patch
https://git.kernel.org/stable/c/2b4479eb462ecb39001b38dfb331fc6028dedac8	Patch
https://git.kernel.org/stable/c/2fea0d6d7b5d27fbf55512d51851ba0a346ede52	Patch
https://git.kernel.org/stable/c/951a04ab3a2db4029debfa48d380ef834b93207e	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.15:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.15:rc2::::::

History

05 Jun 2025, 14:32

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-08 07:15

Updated : 2025-06-05 14:32

NVD link : CVE-2025-37801

Mitre link : CVE-2025-37801

CVE.ORG link : CVE-2025-37801

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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