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CVE-2021-44879

MEDIUM CVSS: 5.5 Published: 2022-02-14 Modified: 2026-06-17

Description

In gc_data_segment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a move_data_page NULL pointer dereference.

Affected Platforms

Linux Linux Kernel

Weakness Type

CWE-476

References