CVE-2024-47681 Information

Description

In the Linux kernel the following vulnerability has been resolved:

wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he

Fix the NULL pointer dereference in mt7996_mcu_sta_bfer_he routine adding an sta interface to the mt7996 driver.

Found by code review.

CVSS Vector

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

Reference

https://git.kernel.org/stable/c/8e4b60ae8a047ad2fb175fcfdd54feee80983a45 https://git.kernel.org/stable/c/174c803b432596cdd7dd3ec5e0ec52b561969ee2 https://git.kernel.org/stable/c/1afdde3b5f56217d875a543cf565075c11bbddad https://git.kernel.org/stable/c/f503ae90c7355e8506e68498fe84c1357894cd5b

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5