Tracker / CVE-2026-63999
CVE-2026-63999
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: ethtool: rss: fix indir_table and hkey leak on get_rxfh failure rss_prepare_get() allocates the indirection table and hash key buffer via rss_get_data_alloc(), then calls ops->get_rxfh() to populate them. If get_rxfh() fails, the function returns an error without freeing the allocation.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.15.181 → 5.16 |
| linux | linux_kernel · 6.1.135 → 6.2 |
| linux | linux_kernel · 6.12.24 → 6.13 |
| linux | linux_kernel · 6.13.12 → 6.14 |
| linux | linux_kernel · 6.14.3 → 6.15 |
| linux | linux_kernel · 6.15.1 → 6.18.35 |
| linux | linux_kernel · 6.19 → 7.0.12 |
| linux | linux_kernel · 6.6.88 → 6.7 |
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.