CVE-2024-47681

MEDIUM5.5

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

Published Oct 21, 2024

Modified 8 months ago

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 v3.1

5.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

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

PublishedOct 21, 2024

ModifiedMay 4, 2025

CVE-2024-47681 | Mondoo Vulnerability Intelligence