Tracker / CVE-2021-46949
CVE-2021-46949
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: sfc: farch: fix TX queue lookup in TX flush done handling We're starting from a TXQ instance number ('qid'), not a TXQ type, so efx_get_tx_queue() is inappropriate (and could return NULL, leading to panics).
Affected products and versions
| linux | linux_kernel · 5.10.0 → 5.10.36 |
|---|---|
| linux | linux_kernel · 5.11.0 → 5.11.20 |
| linux | linux_kernel · 5.12.0 → 5.12.3 |
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.