Tracker / CVE-2022-49680
CVE-2022-49680
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: ARM: exynos: Fix refcount leak in exynos_map_pmu of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak. of_node_put() checks null pointer.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 3.17 → 4.9.321 |
| linux | linux_kernel · 4.10 → 4.14.286 |
| linux | linux_kernel · 4.15 → 4.19.250 |
| linux | linux_kernel · 4.20 → 5.4.202 |
| linux | linux_kernel · 5.11 → 5.15.51 |
| linux | linux_kernel · 5.16 → 5.18.8 |
| linux | linux_kernel · 5.5 → 5.10.127 |
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.