Tracker / CVE-2026-46327
CVE-2026-46327
High 7.8
In the Linux kernel, the following vulnerability has been resolved: dm: fix unlocked test for dm_suspended_md The function dm_blk_report_zones tests if the device is suspended with the "dm_suspended_md" call. However, this function is called without holding any locks, so the device may be suspended just after it. Move the call to dm_suspended_md after dm_get_live_table, so that the device can't be suspended after the suspended state was tested.
Affected products and versions
| linux | linux_kernel · 6.12.34 → 6.12.75 |
|---|---|
| linux | linux_kernel · 6.15.3 → 6.18.14 |
| linux | linux_kernel · 6.19 → 6.19.4 |
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.