Tracker / CVE-2024-50174
CVE-2024-50174
High 7.8
In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix race when converting group handle to group object XArray provides it's own internal lock which protects the internal array when entries are being simultaneously added and removed. However there is still a race between retrieving the pointer from the XArray and incrementing the reference count. To avoid this race simply hold the internal XArray lock when incrementing the reference count, this ensures there cannot be a racing call to xa_erase().
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 6.10 → 6.10.14 |
| linux | linux_kernel · 6.11 → 6.11.3 |
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.