The vulnerability of the grab_extent_buffer() function in the fs/btrfs/extent_io.c module of the Btrfs file system support in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the grabextentbuffer function in the fs/btrfs/extentio.c module of the btrfs file system support in the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2026-53122

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock between reflink and transaction commit when using flushoncommit When using the flushoncommit mount option, we can have a deadlock between a transaction commit and a reflink operation that copied an inline exte...

The vulnerability of the `btrfs_clear_buffer_dirty()` function in the `fs/btrfs/extent_io.c` module of the btrfs file system support module in the Linux operating system allows a attacker to compromise the integrity of protected information or cause service failures.

The vulnerability of the btrfsclearbufferdirty function in the fs/btrfs/extentio.c module of the Btrfs file system support in Linux’s kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability could allow an attacker to compromise the integrity of...

The vulnerability of the fiemap_process_hole() function in the fs/btrfs/extent_io.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the fiemapprocesshole function in the fs/btrfs/extentio.c module of the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...