Tracker / CVE-2022-49469
CVE-2022-49469
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix anon_dev leak in create_subvol() When btrfs_qgroup_inherit(), btrfs_alloc_tree_block, or btrfs_insert_root() fail in create_subvol(), we return without freeing anon_dev. Reorganize the error handling in create_subvol() to fix this.
Affected products and versions
| linux | linux_kernel · 5.18 → 5.18.3 |
|---|---|
| linux | linux_kernel · 5.8.3 → 5.17.14 |
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.