Tracker / CVE-2025-22074
CVE-2025-22074
High 8.8
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix r_count dec/increment mismatch r_count is only increased when there is an oplock break wait, so r_count inc/decrement are not paired. This can cause r_count to become negative, which can lead to a problem where the ksmbd thread does not terminate.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 6.12.20 → 6.12.23 |
| linux | linux_kernel · 6.13.8 → 6.13.11 |
| linux | linux_kernel · 6.6.84 → 6.6.87 |
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.