Vulnerability 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().
References
- https://git.kernel.org/stable/c/1fa0aadade34481c567cdf4a897c0d4e4d548bd1
- https://git.kernel.org/stable/c/2cc26dac0518d2fa9b67ec813ee60e183480f98a
- https://git.kernel.org/stable/c/5c1f96123113e0bdc6d8dc2b0830184c93da9f65
- https://git.kernel.org/stable/c/8b9c7719b0987b1c6c5fc910599f3618a558dbde
- https://git.kernel.org/stable/c/a6ff2af78343eceb0f77ab1a2fe802183bc21648
- https://git.kernel.org/stable/c/bfcc1dff429d4b99ba03e40ddacc68ea4be2b32b
- https://git.kernel.org/stable/c/f1ad24c5abe1eaef69158bac1405a74b3c365115
- https://git.kernel.org/stable/c/f5f91d164af22e7147130ef8bebbdb28d8ecc6e2
FAQ
What is CVE-2025-39971?
CVE-2025-39971 is a documented vulnerability. 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]...
How severe is CVE-2025-39971?
CVSS scoring is not yet available for CVE-2025-39971. Check NVD for updates.
Is there a patch for CVE-2025-39971?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.