CVE-2025-39969

medium

Description

In the Linux kernel, the following vulnerability has been resolved: i40e: fix validation of VF state in get resources VF state I40E_VF_STATE_ACTIVE is not the only state in which VF is actually active so it should not be used to determine if a VF is allowed to obtain resources. Use I40E_VF_STATE_RESOURCES_LOADED that is set only in i40e_vc_get_vf_resources_msg() and cleared during reset.

References

https://git.kernel.org/stable/c/f47876788a23de296c42ef9d505b5c1630f0b4b8

https://git.kernel.org/stable/c/e748f1ee493f88e38b77363a60499f979d42c58a

https://git.kernel.org/stable/c/a991dc56d3e9a2c3db87d0c3f03c24f6595400f1

https://git.kernel.org/stable/c/8e35c80f8570426fe0f0cc92b151ebd835975f22

https://git.kernel.org/stable/c/877b7e6ffc23766448236e8732254534c518ba42

https://git.kernel.org/stable/c/6c3981fd59ef11a75005ac9978f034da5a168b6a

https://git.kernel.org/stable/c/6128bbc7adc25c87c2f64b5eb66a280b78ef7ab7

https://git.kernel.org/stable/c/185745d56ec958bf8aa773828213237dfcc32f5a

Details

Source: Mitre, NVD

Published: 2025-10-15

Updated: 2025-10-16

Risk Information

CVSS v2

Base Score: 2.1

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

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: 0.00024