Tracker / CVE-2024-40977
CVE-2024-40977
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921s: fix potential hung tasks during chip recovery During chip recovery (e.g. chip reset), there is a possible situation that kernel worker reset_work is holding the lock and waiting for kernel thread stat_worker to be parked, while stat_worker is waiting for the release of the same lock. It causes a deadlock resulting in the dumping of hung tasks messages and possible rebooting of the device. This patch prevents the execution of stat_worker during the chip recovery.
Affected products and versions
| linux | linux_kernel · … → 6.1.96 |
|---|---|
| linux | linux_kernel · 6.2 → 6.6.36 |
| linux | linux_kernel · 6.7 → 6.9.7 |
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.