CVEvulnerability
CVE-2025-39969
8.8 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-10-15
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 8.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
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/185745d56ec958bf8aa773828213237dfcc32f5a git.kernel.org
- https://git.kernel.org/stable/c/6128bbc7adc25c87c2f64b5eb66a280b78ef7ab7 git.kernel.org
- https://git.kernel.org/stable/c/6c3981fd59ef11a75005ac9978f034da5a168b6a git.kernel.org
- https://git.kernel.org/stable/c/877b7e6ffc23766448236e8732254534c518ba42 git.kernel.org
- https://git.kernel.org/stable/c/8e35c80f8570426fe0f0cc92b151ebd835975f22 git.kernel.org
- https://git.kernel.org/stable/c/a991dc56d3e9a2c3db87d0c3f03c24f6595400f1 git.kernel.org
- https://git.kernel.org/stable/c/e748f1ee493f88e38b77363a60499f979d42c58a git.kernel.org
- https://git.kernel.org/stable/c/f47876788a23de296c42ef9d505b5c1630f0b4b8 git.kernel.org