CVE-2026-98083 | Linux Kernel up to 6.12.110/6.18.52/7.2.6/7.3-rc1 btrfs btrfs_insert_one_raid_extent use after free

A vulnerability classified as very critical was found in Linux Kernel up to 6.12.110/6.18.52/7.2.6/7.3-rc1. The affected element is the function btrfs_insert_one_raid_extent of the component btrfs. Executing a manipulation can lead to use after free.

The identification of this vulnerability is CVE-2026-98083. The attack may be launched remotely. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More