Tracker / CVE-2022-48638
CVE-2022-48638
Medium 5.3
In the Linux kernel, the following vulnerability has been resolved: cgroup: cgroup_get_from_id() must check the looked-up kn is a directory cgroup has to be one kernfs dir, otherwise kernel panic is caused, especially cgroup id is provide from userspace.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.14 → 5.15.72 |
| linux | linux_kernel · 5.16 → 5.19.12 |
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.