CVE-2026-72410octeontx2-af: Validate NIX maximum LFs correctly
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Validate NIX maximum LFs correctly NIX maximum number of LFs can be set via devlink command but that can be done before assigning any LFs to a PF/VF. The condition used to check whether any LFs are assigned is incorrect. This patch fixes that condition.
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Aug 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from dd7842878633453e38d6a4927593dd28b9d8ab91 before 0933fe0130eb71af0c3ab481b40f543b458a8c54; from dd7842878633453e38d6a4927593dd28b9d8ab91 before e0ac054416bf4e913fe96cefefe94e3331bbe6fa; from dd7842878633453e38d6a4927593dd28b9d8ab91 before b1f6381acf9d55fab208e8b4c252a5a671820bd9; from dd7842878633453e38d6a4927593dd28b9d8ab91 before 1576d12a39860418d6a68b402fda71a48f04a57c | CNA record |
References
- https://git.kernel.org/stable/c/0933fe0130eb71af0c3ab481b40f543b458a8c54
- https://git.kernel.org/stable/c/e0ac054416bf4e913fe96cefefe94e3331bbe6fa
- https://git.kernel.org/stable/c/b1f6381acf9d55fab208e8b4c252a5a671820bd9
- https://git.kernel.org/stable/c/1576d12a39860418d6a68b402fda71a48f04a57c
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.