CVE-2026-98079 | Linux Kernel up to 6.18.52/7.2.6/7.3-rc1 btrfs zstd_get_workspace race condition

A vulnerability labeled as critical has been found in Linux Kernel up to 6.18.52/7.2.6/7.3-rc1. This affects the function zstd_get_workspace of the component btrfs. The manipulation results in race condition.

This vulnerability is known as CVE-2026-98079. It is possible to launch the attack remotely. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More