Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 2dfb1e43f57dd3aeaa66f7cf05d068db2d4c8788 before d887b3de318834f9aa637ecf79c6bc66cba7c69a; affected 2dfb1e43f57dd3aeaa66f7cf05d068db2d4c8788 before 7a875ad8706f0903a0e812e0dd701956ee9826ff; affected 2dfb1e43f57dd3aeaa66f7cf05d068db2d4c8788 before 2256e901f5bddc56e24089c96f27b77da932dfcc; affected 917d608fe375041eb7f29befa6a6d7fd3cf32dde; affected 5.8.3 before 5.9 |
| Linux / Linux | affected 5.9; unaffected 0 before 5.9; unaffected 5.17.14 through 5.17.*; unaffected 5.18.3 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.