In gcdatasegment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a movedatapage NULL pointer dereference...
4.3CVSS5.1AI score0.01234EPSS
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UbuntuCve•added 2022/02/14 12:15 p.m.•44 views
CVE-2021-44879
In gcdatasegment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a movedatapage NULL pointer dereference...