CVE-2026-98618
eth: fbnic: Handle maximum standalone channels
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: Handle maximum standalone channels Standalone channels use one NAPI vector for each Tx and Rx queue. fbnic's allocation path excludes FBNIC_MAX_TXQS from that layout. A 64-Tx/64-Rx configuration therefore records 128 vectors but allocates only 64, leaving NULL entries that resource setup dereferences. Include the maximum vector count in standalone allocation.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 18, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
bc6107771bb4be3009168cfda24d22131c026fe8 < 9843e5fabd6ab296df9c025b1d0e5bf79a6b8a08 bc6107771bb4be3009168cfda24d22131c026fe8 < 6c903188b67617070017305a325fa326f270a43d bc6107771bb4be3009168cfda24d22131c026fe8 < 16ff1023213cc39c1a7ce737205c2a1a53c3a716 bc6107771bb4be3009168cfda24d22131c026fe8 < 1f4c73064a50f53d596c6f1d06d2d700f43c4b32
Linux / Linux
6.11
References
git.kernel.org: https://git.kernel.org/stable/c/9843e5fabd6ab296df9c025b1d0e5bf79a6b8a08 git.kernel.org: https://git.kernel.org/stable/c/6c903188b67617070017305a325fa326f270a43d git.kernel.org: https://git.kernel.org/stable/c/16ff1023213cc39c1a7ce737205c2a1a53c3a716 git.kernel.org: https://git.kernel.org/stable/c/1f4c73064a50f53d596c6f1d06d2d700f43c4b32