Description
In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in config queues msg Ensure idx is within range of active/initialized TCs when iterating over vf->ch[idx] in i40e_vc_config_queues_msg().
References8
- git.kernel.org/stable/c/1fa0aadade34481c567cdf4a897c0d4e4d548bd1
- git.kernel.org/stable/c/2cc26dac0518d2fa9b67ec813ee60e183480f98a
- git.kernel.org/stable/c/5c1f96123113e0bdc6d8dc2b0830184c93da9f65
- git.kernel.org/stable/c/8b9c7719b0987b1c6c5fc910599f3618a558dbde
- git.kernel.org/stable/c/a6ff2af78343eceb0f77ab1a2fe802183bc21648
- git.kernel.org/stable/c/bfcc1dff429d4b99ba03e40ddacc68ea4be2b32b
- git.kernel.org/stable/c/f1ad24c5abe1eaef69158bac1405a74b3c365115
- git.kernel.org/stable/c/f5f91d164af22e7147130ef8bebbdb28d8ecc6e2
Metrics
- CVSS 3.1
-
8.8
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 5 · as of 9 November 2026
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