CVEvulnerability
CVE-2025-38155
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-07-03
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-476
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 configurations
• linux linux kernel (>= 6.2 < 6.6.94)
• linux linux kernel (>= 6.7 < 6.12.34)
• linux linux kernel (>= 6.13 < 6.15.3)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://git.kernel.org/stable/c/790d05cde359356feea8915094a51166af1629f5 Patch
- https://git.kernel.org/stable/c/d825ed9fd768be10d52beba6f57a4b50c0c154aa Patch
- https://git.kernel.org/stable/c/e9f9cef1877ac32285dbc1f31b86c8955b712fc2 Patch
- https://git.kernel.org/stable/c/efb95439c1477bbc955cacd0179c35e7861b437c Patch