Tracker / CVE-2022-48672
CVE-2022-48672
High 7.8
In the Linux kernel, the following vulnerability has been resolved: of: fdt: fix off-by-one error in unflatten_dt_nodes() Commit 78c44d910d3e ("drivers/of: Fix depth when unflattening devicetree") forgot to fix up the depth check in the loop body in unflatten_dt_nodes() which makes it possible to overflow the nps[] buffer... Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
Affected products and versions
| linux | linux_kernel · 4.15 → 4.19.260 |
|---|---|
| linux | linux_kernel · 4.20 → 5.4.215 |
| linux | linux_kernel · 4.7 → 4.14.295 |
| linux | linux_kernel · 5.11 → 5.15.70 |
| linux | linux_kernel · 5.16 → 5.19.11 |
| linux | linux_kernel · 5.5 → 5.10.145 |
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.