CVE-2024-46860

medium

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix NULL pointer access in mt7921_ipv6_addr_change When disabling wifi mt7921_ipv6_addr_change() is called as a notifier. At this point mvif->phy is already NULL so we cannot use it here.

References

https://git.kernel.org/stable/c/8d92bafd4c67efb692f722d73a07412b5f88c6d6

https://git.kernel.org/stable/c/4bfee9346d8c17d928ef6da2b8bffab88fa2a553

https://git.kernel.org/stable/c/479ffee68d59c599f8aed8fa2dcc8e13e7bd13c3

Details

Source: Mitre, NVD

Published: 2024-09-27

Updated: 2024-10-02

Risk Information

CVSS v2

Base Score: 4.6

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

Severity: Medium

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