CVE-2026-43046 | Linux Kernel up to 6.19.11 btrfs fs/btrfs/relocation.c merge_reloc_root data authenticity

A vulnerability was found in Linux Kernel up to 6.19.11. It has been classified as critical. This vulnerability affects the function merge_reloc_root of the file fs/btrfs/relocation.c of the component btrfs. This manipulation causes insufficient verification of data authenticity.

This vulnerability is registered as CVE-2026-43046. The attack requires access to the local network. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More