CVE-2024-56716

medium

Description

In the Linux kernel, the following vulnerability has been resolved: netdevsim: prevent bad user input in nsim_dev_health_break_write() If either a zero count or a large one is provided, kernel can crash.

References

https://git.kernel.org/stable/c/ee76746387f6233bdfa93d7406990f923641568f

https://git.kernel.org/stable/c/d10321be26ff9e9e912697e9e8448099654ff561

https://git.kernel.org/stable/c/b3a6daaf7cfb2de37b89fd7a5a2ad4ea9aa3e181

https://git.kernel.org/stable/c/8e9ef6bdf71bf25f4735e0230ce1919de8985835

https://git.kernel.org/stable/c/81bdfcd6e6a998e219c9dd49ec7291c2e0594bbc

https://git.kernel.org/stable/c/470c5ecbac2f19b1cdee2a6ce8d5650c3295c94b

Details

Source: Mitre, NVD

Published: 2024-12-29

Updated: 2025-01-10

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