CVE-2025-39969
i40e: fix validation of VF state in get resources
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 15, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
171527da84149c2c7aa6a60a64b09d24f3546298 < 185745d56ec958bf8aa773828213237dfcc32f5a eb87117c27e729b0aeef4d72ed40d6a1761b0f68 < f47876788a23de296c42ef9d505b5c1630f0b4b8 2132643b956f553f5abddc9bae20dae267b082e0 < 8e35c80f8570426fe0f0cc92b151ebd835975f22 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 < 6c3981fd59ef11a75005ac9978f034da5a168b6a 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 < e748f1ee493f88e38b77363a60499f979d42c58a 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 < 6128bbc7adc25c87c2f64b5eb66a280b78ef7ab7 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 < a991dc56d3e9a2c3db87d0c3f03c24f6595400f1 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 < 877b7e6ffc23766448236e8732254534c518ba42
Linux / Linux
5.16
References
git.kernel.org: https://git.kernel.org/stable/c/185745d56ec958bf8aa773828213237dfcc32f5a git.kernel.org: https://git.kernel.org/stable/c/f47876788a23de296c42ef9d505b5c1630f0b4b8 git.kernel.org: https://git.kernel.org/stable/c/8e35c80f8570426fe0f0cc92b151ebd835975f22 git.kernel.org: https://git.kernel.org/stable/c/6c3981fd59ef11a75005ac9978f034da5a168b6a git.kernel.org: https://git.kernel.org/stable/c/e748f1ee493f88e38b77363a60499f979d42c58a git.kernel.org: https://git.kernel.org/stable/c/6128bbc7adc25c87c2f64b5eb66a280b78ef7ab7 git.kernel.org: https://git.kernel.org/stable/c/a991dc56d3e9a2c3db87d0c3f03c24f6595400f1 git.kernel.org: https://git.kernel.org/stable/c/877b7e6ffc23766448236e8732254534c518ba42