Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 171527da84149c2c7aa6a60a64b09d24f3546298 before 185745d56ec958bf8aa773828213237dfcc32f5a; affected eb87117c27e729b0aeef4d72ed40d6a1761b0f68 before f47876788a23de296c42ef9d505b5c1630f0b4b8; affected 2132643b956f553f5abddc9bae20dae267b082e0 before 8e35c80f8570426fe0f0cc92b151ebd835975f22; affected 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 before 6c3981fd59ef11a75005ac9978f034da5a168b6a; affected 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 before e748f1ee493f88e38b77363a60499f979d42c58a; affected 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 before 6128bbc7adc25c87c2f64b5eb66a280b78ef7ab7; affected 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 before a991dc56d3e9a2c3db87d0c3f03c24f6595400f1; affected 61125b8be85dfbc7e9c7fe1cc6c6d631ab603516 before 877b7e6ffc23766448236e8732254534c518ba42; affected 5.4.165 before 5.4.300; affected 5.10.85 before 5.10.245; affected 5.15.8 before 5.15.194 |
| Linux / Linux | affected 5.16; unaffected 0 before 5.16; unaffected 5.4.300 through 5.4.*; unaffected 5.10.245 through 5.10.*; unaffected 5.15.194 through 5.15.*; unaffected 6.1.155 through 6.1.*; unaffected 6.6.109 through 6.6.*; unaffected 6.12.50 through 6.12.*; unaffected 6.16.10 through 6.16.*; unaffected 6.17 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/185745d56ec958bf8aa773828213237dfcc32f5a
- https://git.kernel.org/stable/c/f47876788a23de296c42ef9d505b5c1630f0b4b8
- https://git.kernel.org/stable/c/8e35c80f8570426fe0f0cc92b151ebd835975f22
- https://git.kernel.org/stable/c/6c3981fd59ef11a75005ac9978f034da5a168b6a
- https://git.kernel.org/stable/c/e748f1ee493f88e38b77363a60499f979d42c58a
- https://git.kernel.org/stable/c/6128bbc7adc25c87c2f64b5eb66a280b78ef7ab7
- https://git.kernel.org/stable/c/a991dc56d3e9a2c3db87d0c3f03c24f6595400f1
- https://git.kernel.org/stable/c/877b7e6ffc23766448236e8732254534c518ba42
ADP enrichment
No English description supplied.
No references supplied.