Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: initialize device's zone info for seeding When performing seeding on a zoned filesystem it is necessary to initialize each zoned device's btrfs_zoned_device_info structure, otherwise mounting the filesystem will cause a NULL pointer dereference. This was uncovered by fstests' testcase btrfs/163.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 7365104236ade0bf22edd7724c8fd438b0342ee4 before 91c38504e589dadbcde47b1cacdfc5b684154d44; affected 7365104236ade0bf22edd7724c8fd438b0342ee4 before 544f38a738343d7e75f104e5e9d1ade58d8b71bd; affected 7365104236ade0bf22edd7724c8fd438b0342ee4 before a8d1b1647bf8244a5f270538e9e636e2657fffa3 |
| Linux / Linux | affected 5.12; unaffected 0 before 5.12; unaffected 5.15.79 through 5.15.*; unaffected 6.0.9 through 6.0.*; unaffected 6.1 through * |
CWE
No CWE identifiers supplied.