CVE-2026-43208
In the Linux kernel, the following vulnerability has been resolved: net: do not pass flow_id to set_rps_cpu() Blamed commit made the assumption that the RPS table for each receive queue would have the same size, and that it would not change. Compute flow_id in set_rps_cpu(), do not assume we can use the value computed by get_rps_cpu(). Otherwise we risk out-of-bound access and/or crashes.
- Affected products
- Kernel, Linux, Linux-Allwinner-5.19, Linux-Aws-5.0, Linux-Aws-5.11, Linux-Aws-5.13, Linux-Aws-5.19, Linux-Aws-5.3
- Linux Linux Kernel
- < 6.18.16, 6.19.6, 7.0
- CVSS 3.1
- 9.8 CRITICAL
- EPSS
- 0.5% (39th percentile)
- Weakness
- CWE-787
- NVD status
- Analyzed
- Published
- 2026-05-06
CVE-2026-43208 at NVD
No indexed exploits for CVE-2026-43208 yet
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No exploit for CVE-2026-43208 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.