CVE-2024-35945

medium

Description

In the Linux kernel, the following vulnerability has been resolved: net: phy: phy_device: Prevent nullptr exceptions on ISR If phydev->irq is set unconditionally, check for valid interrupt handler or fall back to polling mode to prevent nullptr exceptions in interrupt service routine.

References

https://git.kernel.org/stable/c/7a71f61ebf95cedd3f245db6da397822971d8db5

https://git.kernel.org/stable/c/61c81872815f46006982bb80460c0c80a949b35b

https://git.kernel.org/stable/c/3419ee39e3d3162ab2ec9942bb537613ed5b6311

Details

Source: Mitre, NVD

Published: 2024-05-19

Updated: 2024-05-20

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