Tracker / CVE-2026-23256
CVE-2026-23256
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net: liquidio: Fix off-by-one error in VF setup_nic_devices() cleanup In setup_nic_devices(), the initialization loop jumps to the label setup_nic_dev_free on failure. The current cleanup loop while(i--) skip the failing index i, causing a memory leak. Fix this by changing the loop to iterate from the current index i down to 0. Compile tested only. Issue found using code review.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 4.10 → 5.10.250 |
| linux | linux_kernel · 5.11 → 5.15.200 |
| linux | linux_kernel · 5.16 → 6.1.163 |
| linux | linux_kernel · 6.13 → 6.18.10 |
| linux | linux_kernel · 6.2 → 6.6.124 |
| linux | linux_kernel · 6.7 → 6.12.70 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.