CVE-2025-40119 | Linux Kernel up to 6.17.2 ext4_mb_init null pointer dereference

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A vulnerability was found in Linux Kernel up to 6.17.2. It has been classified as critical. Affected is the function ext4_mb_init. This manipulation causes null pointer dereference.

This vulnerability is registered as CVE-2025-40119. The attack requires access to the local network. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More