CVE-2022-49831 — btrfs: zoned: initialize device's zone info for seeding
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…
Published: 2025-05-01 · CVSS: Unscored
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7