Tracker / CVE-2019-19377
CVE-2019-19377
High 7.8
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
Affected products and versions
| linux | linux_kernel · 2.6.12 → 4.19.156 |
|---|---|
| linux | linux_kernel · 4.20 → 5.4.33 |
| linux | linux_kernel · 5.5.0 → 5.5.18 |
| linux | linux_kernel · 5.6 → 5.6.5 |
| netapp | active_iq_unified_manager |
| netapp | cloud_backup |
| netapp | solidfire_baseboard_management_controller |
| netapp | steelstore_cloud_integrated_storage |
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.