Tracker / CVE-2024-39493
CVE-2024-39493
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak Using completion_done to determine whether the caller has gone away only works after a complete call. Furthermore it's still possible that the caller has not yet called wait_for_completion, resulting in another potential UAF. Fix this by making the caller use cancel_work_sync and then freeing the memory safely.
Affected products and versions
| linux | linux_kernel · 4.19.312 → 4.19.316 |
|---|---|
| linux | linux_kernel · 5.10.215 → 5.10.219 |
| linux | linux_kernel · 5.15.154 → 5.15.161 |
| linux | linux_kernel · 5.4.274 → 5.4.278 |
| linux | linux_kernel · 6.1.84 → 6.1.94 |
| linux | linux_kernel · 6.6.24 → 6.6.34 |
| linux | linux_kernel · 6.9 → 6.9.5 |
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.