CVE-2025-38155

Published: Jul 3, 2025Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: Fix null-ptr-deref in mt7915_mmio_wed_init() devm_ioremap() returns NULL on error. Currently, mt7915_mmio_wed_init() does not check for this case, which results in a NULL pointer dereference. Prevent null pointer dereference in mt7915_mmio_wed_init().

Affected (3)

Products: Linux: Linux Kernel

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 6.13 to 6.15.3
Linux Linux Kernel	From 6.2 to 6.6.94
Linux Linux Kernel	From 6.7 to 6.12.34

Related CWEs

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (4)

https://git.kernel.org/stable/c/790d05cde359356feea8915094a51166af1629f5

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/d825ed9fd768be10d52beba6f57a4b50c0c154aa

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/e9f9cef1877ac32285dbc1f31b86c8955b712fc2

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/efb95439c1477bbc955cacd0179c35e7861b437c

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

Timeline

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