CVE-2025-68738

medium

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: fix null pointer deref in mt7996_conf_tx() If a link does not have an assigned channel yet, mt7996_vif_link returns NULL. We still need to store the updated queue settings in that case, and apply them later. Move the location of the queue params to within struct mt7996_vif_link.

References

https://git.kernel.org/stable/c/b8f34c1c5c4f5130c20e3253c95ba1d844d402b9

https://git.kernel.org/stable/c/96841352aaba7723c20afb3a5356746810ef8198

https://git.kernel.org/stable/c/79277f8ad15ec5f255ed0e1427c7a8a3e94e7f52

Details

Source: Mitre, NVD

Published: 2025-12-24

Updated: 2025-12-29

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00017