Tracker / CVE-2024-40921
CVE-2024-40921
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state Pass the already obtained vlan group pointer to br_mst_vlan_set_state() instead of dereferencing it again. Each caller has already correctly dereferenced it for their context. This change is required for the following suspicious RCU dereference fix. No functional changes intended.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 6.1.93 → 6.1.95 |
| linux | linux_kernel · 6.6.33 → 6.6.35 |
| linux | linux_kernel · 6.8.12 → 6.9 |
| linux | linux_kernel · 6.9.3 → 6.9.6 |
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.